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M E D I C A L L A B O R A T O R Y E V A L U A T I O N PARTICIPANT SUMMARY 2 0 1 4 Hematology, Coagulation, Blood Bank, Urinalysis, PPM MLE-M1 Total Commitment to Education and Service Provided by ACP, Inc.

Table of Contents Evaluation Criteria... 5 Hematology HemoCue... 6 Hemoglobin... 6 Glucose... 6 Sedimentation Rate... 6 Hematology with 5-part Automated Differential (CL Samples)... 7 White Blood Cell Count... 7 Red Blood Cell Count... 7 Hemoglobin... 8 Hematocrit... 8 Platelet Count... 9 Automated Differential... 9 Sysmex Hematology with 3-part Automated Differential (SYX Samples)... 12 White Blood Cell Count... 12 Red Blood Cell Count... 12 Hemoglobin... 13 Hematocrit... 13 Platelet Count... 14 Automated Differential... 14 Basic Hematology with 3-part Automated Differential (HD Samples)... 16 White Blood Cell Count... 16 Red Blood Cell Count... 17 Hemoglobin... 19 Hematocrit... 20 Platelet Count... 22 Automated Differential... 23 Hematology with 5-part Automated Differential (DIF Samples)... 28 White Blood Cell Count... 28 Red Blood Cell Count... 28 Hemoglobin... 29 Hematocrit... 29 Platelet Count... 30 Automated Differential... 30 QBC Hematology (QBC Samples)... 33 Hematocrit... 33 Hemoglobin... 33 White Blood Cell Count... 34 Platelet Count... 34 Automated Differential... 35 Reticulocyte Count... 36 COPYRIGHT ACP, Inc. Single copies of all material subject to this copyright may be photocopied for the non-commercial use of scientific or educational advancement.

Hematology (cont d) Table of Contents (cont d) Hematology with 5-part Automated Differential (BCX Samples)... 36 White Blood Cell Count... 36 Red Blood Cell Count... 37 Hemoglobin... 38 Hematocrit... 39 Platelet Count... 40 Automated Differential... 41 Hematology with 5-part Automated Differential (MX Samples)... 46 White Blood Cell Count... 46 Red Blood Cell Count... 46 Hemoglobin... 47 Hematocrit... 47 Platelet Count... 48 Automated Differential... 48 Waived Hematology... 63 Hemoglobin... 63 Hematocrit... 63 Blood Cell Identification... 51 Blood Bank ABO Group... 55 Rh Factor (D Type)... 55 Rh Factor (Slide Method)... 59 Unexpected Antibody Detection... 55 Antibody Identification... 56 Compatibility Testing... 56 Coagulation Prothrombin Time... 57 International Normalized Ratio (INR)... 58 Activated Partial Thromboplastin Time... 59 Fibrinogen... 59 CoaguChek XS Plus Prothrombin Time... 60 International Normalized Ratio (INR)... 60 ITC Protime Microcoagulation System Prothrombin Time... 60 International Normalized Ratio (INR)... 60 i-stat Prothrombin Time... 61 International Normalized Ratio (INR)... 61 CoaguChek XS INR... 65 Fluid Cell Count/Crystals... 62 WBC Count... 62 RBC Count... 62 Crystal Identification... 62 2014 MLE-M1 Participant Summary/ 3

Urinalysis Table of Contents (cont d) Microalbumin, Urine... 63 Dipstick... 63 Quantitative... 63 Creatinine, Urine... 64 Dipstick... 64 Quantitative... 64 Urinalysis Dipstick... 66 Specific Gravity... 66 ph... 67 Protein... 68 Glucose... 69 Ketones... 70 Bilirubin... 71 Urobilinogen... 72 Blood or Hemoglobin... 73 Leukocyte Esterase... 74 Nitrite... 75 Microalbumin (Dipstick Only)... 76 Urine hcg... 77 Fecal Occult Blood... 78 KOH Skin Preparation... 65 Urine Sediment Identification... 78 Provider-Performed Microscopy (PPM) Provider-Performed Microscopy (PPM)... 80 4 / 2014 MLE-M1 Participant Summary

EVALUATION CRITERIA The evaluation criteria used in the MLE Program is in accordance with the Clinical Laboratory Improvement Amendments of 1988 (CLIA 88) federal requirements for proficiency testing. The criteria are included below. Qualitative For qualitative procedures, evaluation is based on participant or referee consensus. If participant consensus is not reached, CMS requirements call for grading by referee consensus. A minimum percentage of participants or referee laboratories must receive a passing score or the challenge is not evaluated due to lack of consensus. These percentages are listed below. Crystal Identification Blood Cell Identification Urine Dipstick Urine hcg Microalbumin (Semi-Quantitative) Fecal Occult Blood Urine Sediment Identification Provider-Performed Microscopy KOH Skin Preparation ABO Group Rh Factor (D Type) Unexpected Antibody Detection Antibody Identification Compatibility Testing 80% Consensus 80% Consensus 80% Consensus 80% Consensus 80% Consensus 80% Consensus 80% Consensus 80% Consensus 80% Consensus 95% Consensus 95% Consensus 95% Consensus 95% Consensus 95% Consensus Quantitative For quantitative procedures, a mean and standard deviation (SD) are calculated for each peer group consisting of 10 or more laboratories except for QBC Hematology and Coagulation (CG Specimens) which consist of peer groups of 5 or more laboratories. Acceptable performance is established on a target value the intervals below. An explanation on how to calculate the range of acceptability based upon these limits is also provided in your MLE Program Guide on page 37 under the heading Acceptable Ranges for Quantitative Results. Hemoglobin 7% Hemoglogin, Waived 7% Hematocrit 6% Hematocrit, Waived 6% or 2 SD* White Blood Cell Count 15% Red Blood Cell Count 6% Platelet Count 25% Automated Differential 3 SD Body Fluid - White Cell Count 2 SD Body Fluid - Red Cell Count 2 SD Sedimentation Rate 3 SD Prothrombin Time 15% International Normalized Ratio (INR) 20% Activated Partial Thromboplastin Time 15% Fibrinogen 20% Specific Gravity 0.010 Reticulocyte Count 3 SD Whole Blood Glucose HemoCue 12 mg/dl or 20%* Microalbumin (Quantitative) 3 SD Creatinine, Urine (Quantitative) 3 SD *Whichever is greater 2014 MLE-M1 Participant Summary/ 5

HEMOCUE HEMATOLOGY HEMOGLOBIN (g/dl) Specimen HQ-1 Specimen HQ-2 HemoCue 41 5.57 0.24 4.4 5.6 5.1-6.0 41 15.69 0.47 3.0 15.6 14.5-16.8 HEMOCUE HEMATOLOGY GLUCOSE (mg/dl) Specimen HQ-1 Specimen HQ-2 All Method 45 61.6 6.5 10.5 61 49-74 45 328.4 10.9 3.3 327 262-395 HemoCue Glucose 201/+ 43 61.8 6.4 10.4 61 49-75 43 328.4 10.7 3.3 327 262-395 SEDIMENTATION RATE (MM/HR) Specimen ES-1 Specimen ES-2 All Method 186 6.0 2.2 37.4 6 0-13 189 47.8 13.6 28.5 45 6-89 All HiChem Methods 10 4.7 2.3 48.2 4 0-12 10 82.8 14.8 17.9 86 38-128 All Vital Diagnostics Methods 21 5.2 0.7 13.1 5 3-8 22 60.3 7.0 11.6 60 39-82 HiChem Mini-Ves 10 4.7 2.3 48.2 4 0-12 10 82.8 14.8 17.9 86 38-128 Polymedco Sedimat 13 3.7 1.6 43.4 4 0-9 12 48.0 7.0 14.7 46 26-70 Streck ESR-Auto Plus 13 9.1 1.7 18.2 9 4-15 13 65.5 7.1 10.9 65 44-87 Vital Diagnostics Excyte M/10 16 5.1 0.7 14.0 5 2-8 17 60.2 7.2 11.9 60 38-82 Westergren - diluted 106 5.9 2.0 34.3 6 0-12 110 41.9 8.4 20.1 40 16-68 Westergren - undiluted 14 8.9 6.1 68.9 8 0-28 14 44.1 13.0 29.4 43 5-84 SEDIMAT SEDIMENTATION RATE (MM/HR) Specimen MAT-1 Specimen MAT-2 Polymedco Sedimat 15 15 1.5 0.7 48.5 2 0-4 14 63.7 7.2 11.3 64 42-86 6 / 2014 MLE-M1 Participant Summary

HEMATOLOGY W/ 5-PART DIFFERENTIAL WHITE BLOOD CELL COUNT (x K/uL) Specimen CL-1 Specimen CL-2 All Method 31 7.85 0.24 3.1 7.9 6.6-9.1 31 21.37 0.85 4.0 21.5 18.1-24.6 All Abbott Cell-Dyn Instruments 30 7.85 0.24 3.1 7.9 6.6-9.1 30 21.33 0.83 3.9 21.5 18.1-24.6 Abbott Cell-Dyn 3200 11 7.88 0.24 3.1 7.9 6.6-9.1 11 21.22 0.95 4.5 21.2 18.0-24.5 Abbott Cell-Dyn Ruby 13 7.81 0.23 3.0 7.9 6.6-9.0 13 21.40 0.77 3.6 21.6 18.1-24.7 Specimen CL-3 Specimen CL-4 All Method 30 3.26 0.19 5.8 3.3 2.7-3.8 31 7.82 0.30 3.8 7.8 6.6-9.0 All Abbott Cell-Dyn Instruments 29 3.26 0.19 5.9 3.3 2.7-3.8 30 7.82 0.30 3.8 7.8 6.6-9.0 Abbott Cell-Dyn 3200 11 3.07 0.41 13.3 3.1 2.6-3.6 11 7.96 0.33 4.1 7.9 6.7-9.2 Abbott Cell-Dyn Ruby 13 3.32 0.21 6.4 3.3 2.8-3.9 13 7.76 0.27 3.5 7.8 6.5-9.0 Specimen CL-5 All Method 31 21.40 0.82 3.8 21.6 18.1-24.7 All Abbott Cell-Dyn Instruments 30 21.37 0.81 3.8 21.6 18.1-24.6 Abbott Cell-Dyn 3200 11 21.15 0.75 3.5 21.1 17.9-24.4 Abbott Cell-Dyn Ruby 13 21.43 0.81 3.8 21.7 18.2-24.7 HEMATOLOGY W/ 5-PART DIFFERENTIAL RED BLOOD CELL COUNT (x M/uL) Specimen CL-1 Specimen CL-2 All Method 30 4.674 0.076 1.6 4.68 4.39-4.96 31 5.188 0.135 2.6 5.20 4.87-5.50 All Abbott Cell-Dyn Instruments 29 4.672 0.076 1.6 4.67 4.39-4.96 30 5.186 0.137 2.6 5.19 4.87-5.50 Abbott Cell-Dyn 3200 11 4.649 0.071 1.5 4.64 4.37-4.93 11 5.164 0.079 1.5 5.14 4.85-5.48 Abbott Cell-Dyn Ruby 13 4.714 0.059 1.2 4.71 4.43-5.00 13 5.263 0.128 2.4 5.28 4.94-5.58 Specimen CL-3 Specimen CL-4 All Method 31 2.147 0.054 2.5 2.14 2.01-2.28 31 4.647 0.159 3.4 4.66 4.36-4.93 All Abbott Cell-Dyn Instruments 30 2.146 0.055 2.6 2.14 2.01-2.28 30 4.645 0.161 3.5 4.66 4.36-4.93 Abbott Cell-Dyn 3200 11 2.154 0.059 2.7 2.14 2.02-2.29 11 4.627 0.181 3.9 4.64 4.34-4.91 Abbott Cell-Dyn Ruby 13 2.156 0.049 2.3 2.15 2.02-2.29 13 4.718 0.120 2.5 4.70 4.43-5.01 Specimen CL-5 All Method 31 5.204 0.147 2.8 5.20 4.89-5.52 All Abbott Cell-Dyn Instruments 30 5.201 0.149 2.9 5.20 4.88-5.52 Abbott Cell-Dyn 3200 11 5.155 0.141 2.7 5.16 4.84-5.47 Abbott Cell-Dyn Ruby 13 5.300 0.099 1.9 5.28 4.98-5.62 2014 MLE-M1 Participant Summary/ 7

HEMATOLOGY W/ 5-PART DIFFERENTIAL HEMOGLOBIN (g/dl) Specimen CL-1 Specimen CL-2 All Method 31 13.69 0.32 2.3 13.7 12.7-14.7 31 16.58 0.47 2.8 16.6 15.4-17.8 All Abbott Cell-Dyn Instruments 30 13.69 0.33 2.4 13.8 12.7-14.7 30 16.59 0.47 2.9 16.6 15.4-17.8 Abbott Cell-Dyn 3200 11 13.58 0.40 3.0 13.7 12.6-14.6 11 16.34 0.44 2.7 16.5 15.1-17.5 Abbott Cell-Dyn Ruby 13 13.80 0.25 1.8 13.8 12.8-14.8 13 16.83 0.42 2.5 16.9 15.6-18.1 Specimen CL-3 Specimen CL-4 All Method 30 5.56 0.13 2.3 5.6 5.1-6.0 31 13.57 0.39 2.9 13.6 12.6-14.6 All Abbott Cell-Dyn Instruments 29 5.56 0.13 2.4 5.6 5.1-6.0 30 13.57 0.40 2.9 13.7 12.6-14.6 Abbott Cell-Dyn 3200 11 5.59 0.17 3.0 5.6 5.1-6.0 11 13.49 0.51 3.8 13.7 12.5-14.5 Abbott Cell-Dyn Ruby 13 5.49 0.18 3.4 5.5 5.1-5.9 13 13.65 0.34 2.5 13.7 12.6-14.7 Specimen CL-5 All Method 31 16.63 0.45 2.7 16.7 15.4-17.8 All Abbott Cell-Dyn Instruments 30 16.62 0.46 2.8 16.7 15.4-17.8 Abbott Cell-Dyn 3200 11 16.45 0.54 3.3 16.7 15.3-17.7 Abbott Cell-Dyn Ruby 13 16.80 0.38 2.3 16.8 15.6-18.0 HEMATOLOGY W/ 5-PART DIFFERENTIAL HEMATOCRIT (percent) Specimen CL-1 Specimen CL-2 All Method 31 39.03 2.28 5.8 37.8 36.6-41.4 31 44.88 2.92 6.5 43.9 42.1-47.6 All Abbott Cell-Dyn Instruments 23 37.78 0.67 1.8 37.7 35.5-40.1 24 43.47 1.23 2.8 43.5 40.8-46.1 Abbott Cell-Dyn 3200 11 37.63 0.63 1.7 37.6 35.3-39.9 11 43.08 1.06 2.5 43.1 40.4-45.7 Abbott Cell-Dyn Ruby 13 38.12 1.00 2.6 37.7 35.8-40.5 13 43.79 1.30 3.0 43.7 41.1-46.5 Specimen CL-3 Specimen CL-4 All Method 31 15.68 1.06 6.7 15.3 14.7-16.7 31 38.90 2.25 5.8 38.4 36.5-41.3 All Abbott Cell-Dyn Instruments 24 15.18 0.50 3.3 15.1 14.2-16.1 24 37.85 1.18 3.1 37.8 35.5-40.2 Abbott Cell-Dyn 3200 11 15.20 0.60 3.9 15.1 14.2-16.2 11 37.45 1.22 3.3 37.7 35.1-39.7 Abbott Cell-Dyn Ruby 13 15.15 0.42 2.8 15.0 14.2-16.1 13 38.18 1.08 2.8 37.9 35.8-40.5 Specimen CL-5 All Method 31 45.05 2.93 6.5 44.0 42.3-47.8 All Abbott Cell-Dyn Instruments 24 43.63 1.32 3.0 43.6 41.0-46.3 Abbott Cell-Dyn 3200 11 43.06 1.39 3.2 43.4 40.4-45.7 Abbott Cell-Dyn Ruby 13 44.12 1.10 2.5 44.0 41.4-46.8 8 / 2014 MLE-M1 Participant Summary

HEMATOLOGY W/ 5-PART DIFFERENTIAL PLATELET COUNT (x K/uL) Specimen CL-1 Specimen CL-2 All Method 31 265.0 13.4 5.1 266 198-332 31 497.4 28.0 5.6 497 373-622 All Abbott Cell-Dyn Instruments 30 265.7 13.1 4.9 267 199-333 30 499.2 26.6 5.3 499 374-624 Abbott Cell-Dyn 3200 11 261.1 16.2 6.2 260 195-327 11 490.4 30.8 6.3 487 367-613 Abbott Cell-Dyn Ruby 13 267.8 11.2 4.2 267 200-335 13 505.7 23.1 4.6 500 379-633 Specimen CL-3 Specimen CL-4 All Method 30 80.9 6.1 7.6 80 60-102 31 259.8 19.1 7.3 263 194-325 All Abbott Cell-Dyn Instruments 29 80.7 6.1 7.6 80 60-101 30 261.2 17.8 6.8 264 195-327 Abbott Cell-Dyn 3200 11 80.7 9.3 11.5 80 60-101 11 261.5 19.4 7.4 268 196-327 Abbott Cell-Dyn Ruby 13 79.9 5.4 6.7 80 59-100 13 262.0 20.3 7.8 264 196-328 Specimen CL-5 All Method 31 499.8 27.1 5.4 503 374-625 All Abbott Cell-Dyn Instruments 30 501.2 26.3 5.3 505 375-627 Abbott Cell-Dyn 3200 11 491.7 31.0 6.3 498 368-615 Abbott Cell-Dyn Ruby 13 513.3 19.1 3.7 513 384-642 HEMATOLOGY W/ 5-PART DIFFERENTIAL NEUTROPHILS (percent) Specimen CL-1 Specimen CL-2 All Method 31 65.96 1.01 1.5 66.0 62.9-69.0 31 73.45 0.95 1.3 73.5 70.5-76.4 All Abbott Cell-Dyn Instruments 29 65.85 0.93 1.4 65.8 63.0-68.7 29 73.39 0.95 1.3 73.4 70.5-76.3 Abbott Cell-Dyn 3200 11 65.35 1.13 1.7 65.2 61.9-68.8 11 73.52 1.07 1.5 73.8 70.3-76.8 Abbott Cell-Dyn Ruby 13 66.08 0.71 1.1 66.1 63.9-68.3 13 73.30 1.03 1.4 73.4 70.2-76.4 Specimen CL-3 Specimen CL-4 All Method 30 52.45 2.36 4.5 52.2 45.3-59.6 31 66.15 1.05 1.6 66.1 63.0-69.3 All Abbott Cell-Dyn Instruments 28 52.05 1.86 3.6 52.1 46.4-57.7 29 66.02 0.95 1.4 66.0 63.1-68.9 Abbott Cell-Dyn 3200 11 53.79 10.63 19.8 50.5 21.8-85.7 11 65.83 1.17 1.8 65.8 62.3-69.4 Abbott Cell-Dyn Ruby 13 52.72 1.49 2.8 52.8 48.2-57.2 13 66.00 0.73 1.1 66.1 63.8-68.2 Specimen CL-5 All Method 31 73.42 1.02 1.4 73.1 70.3-76.5 All Abbott Cell-Dyn Instruments 29 73.33 0.99 1.4 73.1 70.3-76.4 Abbott Cell-Dyn 3200 11 73.72 0.98 1.3 73.6 70.7-76.7 Abbott Cell-Dyn Ruby 13 73.05 1.00 1.4 72.8 70.0-76.1 2014 MLE-M1 Participant Summary/ 9

HEMATOLOGY W/ 5-PART DIFFERENTIAL LYMPHOCYTES (percent) Specimen CL-1 Specimen CL-2 All Method 30 27.53 1.07 3.9 27.5 24.3-30.8 31 15.40 0.96 6.2 15.5 12.5-18.3 All Abbott Cell-Dyn Instruments 29 27.59 1.04 3.8 27.5 24.4-30.8 30 15.44 0.95 6.2 15.5 12.5-18.3 Abbott Cell-Dyn 3200 11 28.14 1.15 4.1 28.4 24.6-31.6 11 15.20 1.06 7.0 15.3 12.0-18.4 Abbott Cell-Dyn Ruby 13 27.09 0.93 3.5 27.2 24.2-29.9 13 15.38 0.87 5.7 15.7 12.7-18.0 Specimen CL-3 Specimen CL-4 All Method 29 38.59 1.86 4.8 38.4 33.0-44.2 30 27.56 1.23 4.5 27.5 23.8-31.3 All Abbott Cell-Dyn Instruments 28 38.79 1.56 4.0 38.6 34.1-43.5 29 27.63 1.20 4.3 27.5 24.0-31.3 Abbott Cell-Dyn 3200 11 36.68 10.66 29.1 39.8 4.6-68.7 11 28.12 1.22 4.3 28.4 24.4-31.8 Abbott Cell-Dyn Ruby 13 38.21 1.26 3.3 38.1 34.4-42.0 13 27.28 1.07 3.9 27.4 24.0-30.6 Specimen CL-5 All Method 31 15.55 1.04 6.7 15.5 12.4-18.7 All Abbott Cell-Dyn Instruments 30 15.59 1.04 6.7 15.6 12.4-18.8 Abbott Cell-Dyn 3200 11 15.19 1.00 6.6 15.3 12.1-18.2 Abbott Cell-Dyn Ruby 13 15.76 0.93 5.9 15.9 12.9-18.6 HEMATOLOGY W/ 5-PART DIFFERENTIAL MONOCYTES (percent) Specimen CL-1 Specimen CL-2 All Method 30 3.78 0.62 16.4 3.8 1.9-5.7 30 3.80 0.35 9.1 3.8 2.7-4.9 All Abbott Cell-Dyn Instruments 29 3.79 0.63 16.5 3.8 1.9-5.7 29 3.80 0.35 9.2 3.7 2.7-4.9 Abbott Cell-Dyn 3200 11 3.73 0.67 18.0 3.7 1.7-5.8 11 3.83 0.40 10.5 3.8 2.6-5.1 Abbott Cell-Dyn Ruby 13 3.87 0.70 18.0 3.8 1.7-6.0 13 3.85 0.31 8.1 3.8 2.9-4.8 Specimen CL-3 Specimen CL-4 All Method 30 5.58 0.76 13.6 5.4 3.3-7.9 29 3.63 0.58 15.9 3.5 1.8-5.4 All Abbott Cell-Dyn Instruments 29 5.61 0.76 13.5 5.4 3.3-7.9 28 3.64 0.58 16.0 3.6 1.8-5.4 Abbott Cell-Dyn 3200 11 6.03 0.54 8.9 6.1 4.4-7.7 11 3.29 0.86 26.0 3.6 0.7-5.9 Abbott Cell-Dyn Ruby 13 5.38 0.64 11.9 5.2 3.4-7.4 13 3.79 0.66 17.4 3.7 1.8-5.8 Specimen CL-5 All Method 30 3.68 0.36 9.9 3.6 2.5-4.8 All Abbott Cell-Dyn Instruments 29 3.66 0.36 9.7 3.6 2.5-4.8 Abbott Cell-Dyn 3200 11 3.65 0.36 9.8 3.7 2.5-4.8 Abbott Cell-Dyn Ruby 13 3.58 0.25 6.9 3.5 2.8-4.4 10 / 2014 MLE-M1 Participant Summary

HEMATOLOGY W/ 5-PART DIFFERENTIAL EOSINOPHILS (percent) Specimen CL-1 Specimen CL-2 All Method 30 2.36 0.23 9.7 2.4 1.6-3.1 30 6.82 0.25 3.7 6.8 6.0-7.6 All Abbott Cell-Dyn Instruments 29 2.36 0.23 9.9 2.4 1.6-3.1 29 6.81 0.25 3.7 6.8 6.0-7.6 Abbott Cell-Dyn 3200 11 2.35 0.22 9.2 2.4 1.7-3.1 11 6.82 0.25 3.7 6.8 6.0-7.6 Abbott Cell-Dyn Ruby 13 2.42 0.27 11.2 2.5 1.6-3.3 13 6.75 0.25 3.7 6.7 6.0-7.6 Specimen CL-3 Specimen CL-4 All Method 29 2.76 0.36 13.1 2.8 1.6-3.9 30 2.38 0.22 9.1 2.4 1.7-3.1 All Abbott Cell-Dyn Instruments 28 2.75 0.37 13.3 2.8 1.6-3.9 29 2.37 0.21 8.9 2.4 1.7-3.1 Abbott Cell-Dyn 3200 10 2.54 0.41 16.2 2.6 1.3-3.8 11 2.40 0.25 10.4 2.3 1.6-3.2 Abbott Cell-Dyn Ruby 13 2.86 0.31 10.7 2.8 1.9-3.8 13 2.35 0.21 8.8 2.4 1.7-3.0 Specimen CL-5 All Method 30 6.84 0.34 5.0 6.8 5.8-7.9 All Abbott Cell-Dyn Instruments 29 6.86 0.34 4.9 6.8 5.8-7.9 Abbott Cell-Dyn 3200 11 6.86 0.32 4.6 6.8 5.9-7.9 Abbott Cell-Dyn Ruby 13 6.88 0.35 5.1 6.9 5.8-8.0 HEMATOLOGY W/ 5-PART DIFFERENTIAL BASOPHILS (percent) Specimen CL-1 Specimen CL-2 All Method 26 0.45 0.16 35.4 0.4 0.0-1.0 30 0.61 0.18 29.7 0.6 0.0-1.2 All Abbott Cell-Dyn Instruments 26 0.45 0.16 35.4 0.4 0.0-1.0 29 0.62 0.17 28.1 0.6 0.0-1.2 Abbott Cell-Dyn 3200 10 0.47 0.19 41.4 0.4 0.0-1.1 11 0.62 0.13 20.2 0.6 0.2-1.0 Abbott Cell-Dyn Ruby 12 0.48 0.14 29.0 0.5 0.0-1.0 13 0.59 0.16 27.1 0.6 0.1-1.1 Specimen CL-3 Specimen CL-4 All Method 30 0.85 0.31 36.6 0.9 0.0-1.8 29 0.39 0.17 44.2 0.4 0.0-0.9 All Abbott Cell-Dyn Instruments 28 0.85 0.23 26.6 0.9 0.1-1.6 28 0.37 0.15 41.4 0.4 0.0-0.9 Abbott Cell-Dyn 3200 11 0.85 0.23 27.7 0.9 0.1-1.6 11 0.39 0.14 35.2 0.4 0.0-0.9 Abbott Cell-Dyn Ruby 13 0.82 0.23 28.7 0.8 0.1-1.6 13 0.46 0.27 57.7 0.4 0.0-1.3 Specimen CL-5 All Method 30 0.61 0.22 35.2 0.6 0.0-1.3 All Abbott Cell-Dyn Instruments 29 0.62 0.21 33.9 0.6 0.0-1.3 Abbott Cell-Dyn 3200 11 0.60 0.21 35.7 0.6 0.0-1.3 Abbott Cell-Dyn Ruby 13 0.58 0.15 26.6 0.6 0.1-1.1 2014 MLE-M1 Participant Summary/ 11

SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL WHITE BLOOD CELL COUNT (x 10 9 /L) Specimen SYX-1 Specimen SYX-2 All Method 56 8.33 0.24 2.9 8.3 7.0-9.6 54 20.71 0.44 2.1 20.7 17.6-23.9 All Sysmex Instruments 55 8.34 0.24 2.9 8.3 7.0-9.6 54 20.71 0.44 2.1 20.7 17.6-23.9 Sysmex KX-21N & K - 800,1000,4500 31 8.25 0.20 2.4 8.2 7.0-9.5 32 20.71 0.43 2.1 20.7 17.6-23.9 Sysmex poch-100i 18 8.40 0.24 2.9 8.4 7.1-9.7 17 20.57 0.41 2.0 20.5 17.4-23.7 Specimen SYX-3 Specimen SYX-4 All Method 56 2.96 0.10 3.3 3.0 2.5-3.5 56 8.31 0.23 2.8 8.3 7.0-9.6 All Sysmex Instruments 55 2.95 0.10 3.2 3.0 2.5-3.4 54 8.31 0.20 2.5 8.3 7.0-9.6 Sysmex KX-21N & K - 800,1000,4500 32 2.94 0.09 3.1 2.9 2.4-3.4 31 8.29 0.21 2.5 8.3 7.0-9.6 Sysmex poch-100i 17 2.96 0.09 3.1 3.0 2.5-3.5 18 8.29 0.20 2.4 8.3 7.0-9.6 Specimen SYX-5 All Method 54 20.69 0.48 2.3 20.8 17.5-23.8 All Sysmex Instruments 54 20.69 0.48 2.3 20.8 17.5-23.8 Sysmex KX-21N & K - 800,1000,4500 32 20.75 0.44 2.1 20.9 17.6-23.9 Sysmex poch-100i 17 20.44 0.47 2.3 20.5 17.3-23.6 SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL RED BLOOD CELL COUNT (x 10 12 /L) Specimen SYX-1 Specimen SYX-2 All Method 58 4.021 0.057 1.4 4.01 3.77-4.27 57 5.649 0.088 1.6 5.64 5.31-5.99 All Sysmex Instruments 57 4.022 0.057 1.4 4.01 3.78-4.27 56 5.648 0.088 1.6 5.64 5.30-5.99 Sysmex KX-21N & K - 800,1000,4500 32 3.996 0.034 0.9 4.00 3.75-4.24 32 5.618 0.064 1.1 5.63 5.28-5.96 Sysmex poch-100i 19 4.066 0.063 1.5 4.07 3.82-4.32 18 5.713 0.097 1.7 5.73 5.37-6.06 Specimen SYX-3 Specimen SYX-4 All Method 56 2.479 0.037 1.5 2.47 2.32-2.63 58 4.008 0.060 1.5 4.00 3.76-4.25 All Sysmex Instruments 55 2.480 0.036 1.4 2.47 2.33-2.63 57 4.010 0.060 1.5 4.00 3.76-4.26 Sysmex KX-21N & K - 800,1000,4500 32 2.477 0.029 1.2 2.47 2.32-2.63 32 3.983 0.039 1.0 3.98 3.74-4.23 Sysmex poch-100i 18 2.499 0.052 2.1 2.49 2.34-2.65 19 4.060 0.065 1.6 4.06 3.81-4.31 Specimen SYX-5 All Method 57 5.645 0.073 1.3 5.64 5.30-5.99 All Sysmex Instruments 56 5.644 0.073 1.3 5.64 5.30-5.99 Sysmex KX-21N & K - 800,1000,4500 32 5.624 0.053 0.9 5.62 5.28-5.97 Sysmex poch-100i 18 5.689 0.087 1.5 5.68 5.34-6.04 12 / 2014 MLE-M1 Participant Summary

SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL HEMOGLOBIN (g/dl) Specimen SYX-1 Specimen SYX-2 All Method 58 12.02 0.20 1.6 12.0 11.1-12.9 56 18.02 0.31 1.7 18.1 16.7-19.3 All Sysmex Instruments 57 12.02 0.20 1.6 12.0 11.1-12.9 55 18.01 0.31 1.7 18.0 16.7-19.3 Sysmex KX-21N & K - 800,1000,4500 31 12.03 0.13 1.1 12.0 11.1-12.9 30 18.09 0.19 1.1 18.1 16.8-19.4 Sysmex poch-100i 19 12.04 0.24 2.0 12.0 11.1-12.9 18 17.94 0.37 2.1 17.9 16.6-19.2 Specimen SYX-3 Specimen SYX-4 All Method 57 6.26 0.11 1.8 6.2 5.8-6.7 57 11.98 0.18 1.5 12.0 11.1-12.9 All Sysmex Instruments 56 6.25 0.11 1.8 6.2 5.8-6.7 56 11.98 0.18 1.5 12.0 11.1-12.9 Sysmex KX-21N & K - 800,1000,4500 32 6.29 0.09 1.5 6.3 5.8-6.8 31 12.05 0.13 1.1 12.0 11.2-12.9 Sysmex poch-100i 18 6.23 0.11 1.8 6.2 5.7-6.7 19 11.85 0.18 1.5 11.8 11.0-12.7 Specimen SYX-5 All Method 56 18.05 0.25 1.4 18.1 16.7-19.4 All Sysmex Instruments 55 18.05 0.25 1.4 18.1 16.7-19.4 Sysmex KX-21N & K - 800,1000,4500 31 18.14 0.18 1.0 18.1 16.8-19.5 Sysmex poch-100i 18 17.91 0.30 1.7 17.9 16.6-19.2 SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL HEMATOCRIT (percent) Specimen SYX-1 Specimen SYX-2 All Method 58 32.66 1.10 3.4 32.3 30.7-34.7 57 49.35 1.42 2.9 49.0 46.3-52.4 All Sysmex Instruments 57 32.67 1.11 3.4 32.3 30.7-34.7 56 49.33 1.43 2.9 49.0 46.3-52.3 Sysmex KX-21N & K - 800,1000,4500 32 32.01 0.39 1.2 32.0 30.0-34.0 32 48.60 0.64 1.3 48.7 45.6-51.6 Sysmex poch-100i 19 33.97 0.89 2.6 33.9 31.9-36.1 18 50.92 1.36 2.7 50.8 47.8-54.0 Specimen SYX-3 Specimen SYX-4 All Method 57 17.59 0.54 3.1 17.5 16.5-18.7 58 32.47 1.13 3.5 32.0 30.5-34.5 All Sysmex Instruments 56 17.60 0.54 3.0 17.5 16.5-18.7 57 32.49 1.13 3.5 32.0 30.5-34.5 Sysmex KX-21N & K - 800,1000,4500 32 17.33 0.25 1.4 17.4 16.2-18.4 32 31.80 0.38 1.2 31.9 29.8-33.8 Sysmex poch-100i 18 18.21 0.48 2.6 18.3 17.1-19.3 19 33.86 0.85 2.5 34.1 31.8-35.9 Specimen SYX-5 All Method 57 49.42 1.18 2.4 49.0 46.4-52.4 All Sysmex Instruments 56 49.40 1.18 2.4 49.0 46.4-52.4 Sysmex KX-21N & K - 800,1000,4500 32 48.87 0.60 1.2 48.8 45.9-51.9 Sysmex poch-100i 18 50.72 1.03 2.0 50.9 47.6-53.8 2014 MLE-M1 Participant Summary/ 13

SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL PLATELET COUNT (x10 9 /L) Specimen SYX-1 Specimen SYX-2 All Method 58 182.2 9.4 5.2 182 136-228 58 371.7 22.7 6.1 372 278-465 All Sysmex Instruments 57 182.2 9.5 5.2 182 136-228 57 372.3 22.3 6.0 373 279-466 Sysmex KX-21N & K - 800,1000,4500 32 184.8 6.7 3.6 184 138-231 32 379.3 14.6 3.8 382 284-475 Sysmex poch-100i 19 175.1 8.9 5.1 175 131-219 19 355.1 24.5 6.9 354 266-444 Specimen SYX-3 Specimen SYX-4 All Method 56 61.2 3.6 5.8 61 45-77 58 181.9 8.5 4.7 183 136-228 All Sysmex Instruments 56 61.4 3.9 6.3 61 46-77 56 182.7 7.4 4.1 183 137-229 Sysmex KX-21N & K - 800,1000,4500 32 61.2 3.3 5.4 61 45-77 32 184.3 7.7 4.2 184 138-231 Sysmex poch-100i 18 61.0 4.8 7.8 61 45-77 19 178.1 7.8 4.4 180 133-223 Specimen SYX-5 All Method 57 369.9 22.7 6.1 377 277-463 All Sysmex Instruments 56 370.6 22.3 6.0 378 277-464 Sysmex KX-21N & K - 800,1000,4500 32 379.7 15.9 4.2 381 284-475 Sysmex poch-100i 18 349.3 18.8 5.4 347 261-437 SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL LYMPH W/SCR (percent) Specimen SYX-1 Specimen SYX-2 All Method 54 30.60 1.05 3.4 30.5 27.4-33.8 54 60.85 0.67 1.1 60.9 58.8-62.9 All Sysmex Instruments 53 30.58 1.05 3.4 30.5 27.4-33.8 53 60.86 0.68 1.1 60.9 58.8-62.9 Sysmex KX-21N & K - 800,1000,4500 30 31.04 0.92 3.0 30.9 28.2-33.8 30 60.93 0.70 1.1 61.0 58.8-63.1 Sysmex poch-100i 18 29.84 0.75 2.5 29.8 27.6-32.1 18 60.83 0.56 0.9 60.9 59.1-62.6 Specimen SYX-3 Specimen SYX-4 All Method 52 12.04 1.10 9.1 12.2 8.7-15.4 54 30.78 0.85 2.7 30.9 28.2-33.4 All Sysmex Instruments 52 12.04 1.10 9.1 12.2 8.7-15.4 53 30.76 0.83 2.7 30.9 28.2-33.3 Sysmex KX-21N & K - 800,1000,4500 30 12.34 0.95 7.7 12.4 9.4-15.2 30 31.07 0.73 2.3 31.1 28.8-33.3 Sysmex poch-100i 17 11.24 0.87 7.8 11.2 8.6-13.9 18 30.29 0.79 2.6 30.3 27.9-32.7 Specimen SYX-5 All Method 53 60.95 0.67 1.1 60.9 58.9-63.0 All Sysmex Instruments 52 60.97 0.66 1.1 60.9 58.9-63.0 Sysmex KX-21N & K - 800,1000,4500 30 61.12 0.70 1.1 61.3 59.0-63.3 Sysmex poch-100i 17 60.71 0.56 0.9 60.8 59.0-62.4 14 / 2014 MLE-M1 Participant Summary

SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL MONO/MIXED W/MCR (percent) Specimen SYX-1 Specimen SYX-2 All Method 52 15.59 0.93 6.0 15.5 12.7-18.4 52 13.36 0.88 6.6 13.6 10.7-16.1 All Sysmex Instruments 52 15.59 0.93 6.0 15.5 12.7-18.4 52 13.36 0.88 6.6 13.6 10.7-16.1 Sysmex KX-21N & K - 800,1000,4500 29 15.96 0.75 4.7 16.0 13.7-18.3 29 13.84 0.62 4.5 13.9 11.9-15.7 Sysmex poch-100i 18 14.84 0.75 5.1 15.1 12.5-17.2 18 12.42 0.34 2.7 12.3 11.4-13.5 Specimen SYX-3 Specimen SYX-4 All Method 51 17.74 1.45 8.2 17.6 13.3-22.1 52 15.51 1.20 7.7 15.7 11.9-19.2 All Sysmex Instruments 51 17.74 1.45 8.2 17.6 13.3-22.1 52 15.51 1.20 7.7 15.7 11.9-19.2 Sysmex KX-21N & K - 800,1000,4500 29 18.55 1.17 6.3 18.8 15.0-22.1 29 16.13 0.76 4.7 15.9 13.8-18.4 Sysmex poch-100i 18 16.11 1.34 8.3 16.4 12.0-20.2 18 14.34 1.00 7.0 14.4 11.3-17.4 Specimen SYX-5 All Method 51 13.35 0.94 7.0 13.3 10.5-16.2 All Sysmex Instruments 51 13.35 0.94 7.0 13.3 10.5-16.2 Sysmex KX-21N & K - 800,1000,4500 29 13.83 0.79 5.7 13.9 11.4-16.3 Sysmex poch-100i 17 12.50 0.59 4.7 12.4 10.7-14.3 SYSMEX HEMATOLOGY W/ AUTOMATED DIFFERENTIAL NEUT W/LCR (percent) Specimen SYX-1 Specimen SYX-2 All Method 52 53.84 1.47 2.7 53.7 49.4-58.3 52 25.77 1.00 3.9 25.7 22.7-28.8 All Sysmex Instruments 52 53.84 1.47 2.7 53.7 49.4-58.3 52 25.77 1.00 3.9 25.7 22.7-28.8 Sysmex KX-21N & K - 800,1000,4500 29 53.00 1.08 2.0 53.3 49.7-56.3 29 25.20 0.76 3.0 25.2 22.9-27.5 Sysmex poch-100i 18 55.32 0.86 1.6 55.6 52.7-58.0 18 26.74 0.65 2.4 26.8 24.7-28.7 Specimen SYX-3 Specimen SYX-4 All Method 51 70.23 2.08 3.0 70.0 64.0-76.5 52 53.75 1.66 3.1 53.7 48.7-58.8 All Sysmex Instruments 51 70.23 2.08 3.0 70.0 64.0-76.5 52 53.75 1.66 3.1 53.7 48.7-58.8 Sysmex KX-21N & K - 800,1000,4500 29 69.11 1.43 2.1 69.2 64.8-73.5 28 52.94 0.92 1.7 52.9 50.1-55.8 Sysmex poch-100i 17 72.42 1.33 1.8 72.4 68.4-76.5 18 55.36 1.30 2.3 55.2 51.4-59.3 Specimen SYX-5 All Method 51 25.69 1.09 4.2 25.7 22.4-29.0 All Sysmex Instruments 51 25.69 1.09 4.2 25.7 22.4-29.0 Sysmex KX-21N & K - 800,1000,4500 29 25.06 0.85 3.4 25.1 22.5-27.7 Sysmex poch-100i 17 26.79 0.53 2.0 26.7 25.2-28.4 2014 MLE-M1 Participant Summary/ 15

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL WHITE BLOOD CELL COUNT (x 10 9 /L) Specimen HD-1 Specimen HD-2 All Method 748 3.29 0.23 7.0 3.3 2.7-3.8 744 6.70 0.31 4.7 6.7 5.6-7.8 All Abbott Cell-Dyn Instruments 271 3.30 0.18 5.6 3.3 2.8-3.8 272 6.70 0.31 4.6 6.7 5.6-7.8 All ABX Instruments 119 3.17 0.12 3.9 3.2 2.6-3.7 120 6.59 0.20 3.0 6.6 5.5-7.6 All COULTER Instruments 250 3.45 0.16 4.8 3.4 2.9-4.0 244 6.90 0.20 2.9 6.9 5.8-8.0 All Danam/Drew Scientific Instruments 11 3.20 0.12 3.7 3.2 2.7-3.7 11 6.45 0.15 2.3 6.5 5.4-7.5 Abbott Cell-Dyn 1700 25 3.39 0.29 8.4 3.4 2.8-3.9 26 6.98 0.53 7.6 7.0 5.9-8.1 Abbott Cell-Dyn 1800 126 3.28 0.17 5.0 3.3 2.7-3.8 127 6.77 0.27 4.0 6.8 5.7-7.8 Abbott Cell-Dyn Emerald 117 3.29 0.18 5.6 3.3 2.7-3.8 116 6.58 0.25 3.8 6.6 5.5-7.6 ABX Diagnostics Micros/45/60 119 3.17 0.12 3.9 3.2 2.6-3.7 120 6.59 0.20 3.0 6.6 5.5-7.6 Boule Medonic CA 620 12 3.28 0.14 4.1 3.3 2.7-3.8 12 6.82 0.17 2.5 6.9 5.7-7.9 Boule Medonic M series 79 2.91 0.15 5.0 2.9 2.4-3.4 80 6.25 0.20 3.1 6.3 5.3-7.2 COULTER AcT 8/10 13 3.44 0.24 6.9 3.4 2.9-4.0 13 6.95 0.27 3.8 7.0 5.9-8.0 COULTER AcT diff/diff 2 234 3.45 0.16 4.6 3.4 2.9-4.0 228 6.90 0.19 2.8 6.9 5.8-8.0 Drew Scientific D3 11 3.20 0.12 3.7 3.2 2.7-3.7 11 6.45 0.15 2.3 6.5 5.4-7.5 Specimen HD-3 Specimen HD-4 All Method 744 3.26 0.19 5.9 3.3 2.7-3.8 740 14.98 0.69 4.6 15.0 12.7-17.3 All Abbott Cell-Dyn Instruments 272 3.28 0.17 5.2 3.3 2.7-3.8 271 14.85 0.68 4.6 14.8 12.6-17.1 All ABX Instruments 118 3.16 0.11 3.4 3.2 2.6-3.7 118 14.81 0.39 2.6 14.8 12.5-17.1 All COULTER Instruments 246 3.39 0.13 3.8 3.4 2.8-4.0 244 15.49 0.42 2.7 15.5 13.1-17.9 All Danam/Drew Scientific Instruments 11 3.17 0.13 4.0 3.2 2.6-3.7 11 14.28 0.38 2.6 14.2 12.1-16.5 Abbott Cell-Dyn 1700 25 3.33 0.27 8.1 3.4 2.8-3.9 26 15.45 1.16 7.5 15.6 13.1-17.8 Abbott Cell-Dyn 1800 126 3.28 0.14 4.3 3.3 2.7-3.8 127 15.17 0.53 3.5 15.2 12.8-17.5 Abbott Cell-Dyn Emerald 117 3.26 0.16 5.0 3.3 2.7-3.8 115 14.38 0.43 3.0 14.4 12.2-16.6 ABX Diagnostics Micros/45/60 118 3.16 0.11 3.4 3.2 2.6-3.7 118 14.81 0.39 2.6 14.8 12.5-17.1 Boule Medonic CA 620 12 3.26 0.11 3.3 3.3 2.7-3.8 12 15.40 0.35 2.3 15.5 13.0-17.8 Boule Medonic M series 80 2.98 0.12 4.0 3.0 2.5-3.5 79 14.09 0.49 3.5 14.1 11.9-16.3 COULTER AcT 8/10 13 3.39 0.19 5.7 3.4 2.8-4.0 12 15.68 0.58 3.7 15.5 13.3-18.1 COULTER AcT diff/diff 2 228 3.39 0.12 3.5 3.4 2.8-4.0 228 15.48 0.40 2.6 15.5 13.1-17.9 Drew Scientific D3 11 3.17 0.13 4.0 3.2 2.6-3.7 11 14.28 0.38 2.6 14.2 12.1-16.5 16 / 2014 MLE-M1 Participant Summary

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL WHITE BLOOD CELL COUNT (x 10 9 /L) cont d Specimen HD-5 Instrument Labs Mean SD CV Median Range All Method 737 6.84 0.35 5.1 6.9 5.8-7.9 All Abbott Cell-Dyn Instruments 270 6.84 0.34 5.0 6.8 5.8-7.9 All ABX Instruments 119 6.78 0.24 3.5 6.8 5.7-7.9 All COULTER Instruments 242 7.06 0.22 3.2 7.1 6.0-8.2 All Danam/Drew Scientific Instruments 11 6.65 0.18 2.7 6.7 5.6-7.7 Abbott Cell-Dyn 1700 25 7.05 0.50 7.1 7.1 5.9-8.2 Abbott Cell-Dyn 1800 122 6.91 0.24 3.5 6.9 5.8-8.0 Abbott Cell-Dyn Emerald 119 6.68 0.34 5.1 6.7 5.6-7.7 ABX Diagnostics Micros/45/60 119 6.78 0.24 3.5 6.8 5.7-7.9 Boule Medonic CA 620 12 6.91 0.23 3.3 6.9 5.8-8.0 Boule Medonic M series 79 6.33 0.24 3.8 6.4 5.3-7.3 COULTER AcT 8/10 12 7.12 0.44 6.2 7.0 6.0-8.2 COULTER AcT diff/diff 2 227 7.07 0.21 3.0 7.1 6.0-8.2 Drew Scientific D3 11 6.65 0.18 2.7 6.7 5.6-7.7 BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL RED BLOOD CELL COUNT (x 10 12 /L) Specimen HD-1 Specimen HD-2 All Method 741 3.222 0.099 3.1 3.22 3.02-3.42 740 5.416 0.126 2.3 5.42 5.09-5.75 All Abbott Cell-Dyn Instruments 272 3.275 0.099 3.0 3.28 3.07-3.48 274 5.392 0.128 2.4 5.40 5.06-5.72 All ABX Instruments 118 3.154 0.082 2.6 3.15 2.96-3.35 118 5.373 0.104 1.9 5.37 5.05-5.70 All COULTER Instruments 247 3.216 0.088 2.7 3.22 3.02-3.41 243 5.454 0.131 2.4 5.44 5.12-5.79 All Danam/Drew Scientific Instruments 11 3.199 0.086 2.7 3.19 3.00-3.40 11 5.399 0.125 2.3 5.41 5.07-5.73 Abbott Cell-Dyn 1700 25 3.268 0.082 2.5 3.25 3.07-3.47 26 5.451 0.127 2.3 5.47 5.12-5.78 Abbott Cell-Dyn 1800 127 3.326 0.081 2.4 3.33 3.12-3.53 126 5.399 0.119 2.2 5.40 5.07-5.73 Abbott Cell-Dyn Emerald 118 3.218 0.095 2.9 3.22 3.02-3.42 119 5.371 0.134 2.5 5.38 5.04-5.70 ABX Diagnostics Micros/45/60 118 3.154 0.082 2.6 3.15 2.96-3.35 118 5.373 0.104 1.9 5.37 5.05-5.70 Boule Medonic CA 620 12 3.209 0.060 1.9 3.22 3.01-3.41 12 5.434 0.089 1.6 5.42 5.10-5.77 Boule Medonic M series 78 3.177 0.052 1.6 3.19 2.98-3.37 79 5.459 0.094 1.7 5.46 5.13-5.79 COULTER AcT 8/10 13 3.198 0.058 1.8 3.22 3.00-3.39 13 5.492 0.094 1.7 5.46 5.16-5.83 COULTER AcT diff/diff 2 231 3.217 0.090 2.8 3.22 3.02-3.42 227 5.453 0.133 2.4 5.44 5.12-5.78 Drew Scientific D3 11 3.199 0.086 2.7 3.19 3.00-3.40 11 5.399 0.125 2.3 5.41 5.07-5.73 2014 MLE-M1 Participant Summary/ 17

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL RED BLOOD CELL COUNT (x 10 12 /L) cont d Specimen HD-3 Specimen HD-4 All Method 746 4.698 0.115 2.4 4.70 4.41-4.98 739 5.685 0.136 2.4 5.69 5.34-6.03 All Abbott Cell-Dyn Instruments 275 4.700 0.121 2.6 4.71 4.41-4.99 269 5.643 0.120 2.1 5.64 5.30-5.99 All ABX Instruments 119 4.634 0.094 2.0 4.63 4.35-4.92 119 5.652 0.111 2.0 5.64 5.31-6.00 All COULTER Instruments 248 4.721 0.115 2.4 4.72 4.43-5.01 244 5.722 0.144 2.5 5.73 5.37-6.07 All Danam/Drew Scientific Instruments 11 4.665 0.149 3.2 4.66 4.38-4.95 11 5.649 0.139 2.5 5.61 5.31-5.99 Abbott Cell-Dyn 1700 26 4.751 0.148 3.1 4.78 4.46-5.04 25 5.752 0.130 2.3 5.73 5.40-6.10 Abbott Cell-Dyn 1800 127 4.720 0.113 2.4 4.73 4.43-5.01 125 5.630 0.113 2.0 5.63 5.29-5.97 Abbott Cell-Dyn Emerald 119 4.668 0.117 2.5 4.67 4.38-4.95 117 5.635 0.121 2.1 5.64 5.29-5.98 ABX Diagnostics Micros/45/60 119 4.634 0.094 2.0 4.63 4.35-4.92 119 5.652 0.111 2.0 5.64 5.31-6.00 Boule Medonic CA 620 12 4.738 0.075 1.6 4.73 4.45-5.03 12 5.738 0.106 1.8 5.79 5.39-6.09 Boule Medonic M series 79 4.715 0.075 1.6 4.72 4.43-5.00 79 5.762 0.116 2.0 5.77 5.41-6.11 COULTER AcT 8/10 13 4.772 0.231 4.8 4.67 4.48-5.06 12 5.786 0.168 2.9 5.72 5.43-6.14 COULTER AcT diff/diff 2 233 4.723 0.113 2.4 4.72 4.43-5.01 230 5.722 0.145 2.5 5.73 5.37-6.07 Drew Scientific D3 11 4.665 0.149 3.2 4.66 4.38-4.95 11 5.649 0.139 2.5 5.61 5.31-5.99 Specimen HD-5 All Method 739 3.158 0.092 2.9 3.16 2.96-3.35 All Abbott Cell-Dyn Instruments 270 3.204 0.086 2.7 3.21 3.01-3.40 All ABX Instruments 120 3.073 0.073 2.4 3.07 2.88-3.26 All COULTER Instruments 245 3.159 0.081 2.6 3.16 2.96-3.35 All Danam/Drew Scientific Instruments 11 3.135 0.092 2.9 3.13 2.94-3.33 Abbott Cell-Dyn 1700 26 3.204 0.087 2.7 3.22 3.01-3.40 Abbott Cell-Dyn 1800 125 3.244 0.074 2.3 3.25 3.04-3.44 Abbott Cell-Dyn Emerald 118 3.157 0.086 2.7 3.16 2.96-3.35 ABX Diagnostics Micros/45/60 120 3.073 0.073 2.4 3.07 2.88-3.26 Boule Medonic CA 620 12 3.158 0.050 1.6 3.17 2.96-3.35 Boule Medonic M series 78 3.130 0.059 1.9 3.13 2.94-3.32 COULTER AcT 8/10 12 3.162 0.100 3.2 3.19 2.97-3.36 COULTER AcT diff/diff 2 230 3.158 0.081 2.6 3.16 2.96-3.35 Drew Scientific D3 11 3.135 0.092 2.9 3.13 2.94-3.33 18 / 2014 MLE-M1 Participant Summary

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL HEMOGLOBIN (g/dl) Specimen HD-1 Specimen HD-2 All Method 746 9.53 0.23 2.4 9.5 8.8-10.2 745 15.24 0.36 2.4 15.2 14.1-16.4 All Abbott Cell-Dyn Instruments 271 9.68 0.21 2.1 9.7 9.0-10.4 270 15.55 0.27 1.8 15.6 14.4-16.7 All ABX Instruments 118 9.46 0.16 1.7 9.5 8.7-10.2 120 14.97 0.23 1.5 15.0 13.9-16.1 All COULTER Instruments 248 9.40 0.21 2.3 9.4 8.7-10.1 241 15.06 0.27 1.8 15.0 14.0-16.2 All Danam/Drew Scientific Instruments 11 9.48 0.26 2.7 9.6 8.8-10.2 11 15.18 0.21 1.4 15.3 14.1-16.3 Abbott Cell-Dyn 1700 25 9.73 0.23 2.4 9.7 9.0-10.5 26 15.49 0.30 2.0 15.5 14.4-16.6 Abbott Cell-Dyn 1800 125 9.68 0.18 1.9 9.7 9.0-10.4 125 15.57 0.25 1.6 15.6 14.4-16.7 Abbott Cell-Dyn Emerald 118 9.68 0.23 2.3 9.7 8.9-10.4 119 15.52 0.32 2.1 15.5 14.4-16.7 ABX Diagnostics Micros/45/60 118 9.46 0.16 1.7 9.5 8.7-10.2 120 14.97 0.23 1.5 15.0 13.9-16.1 Boule Medonic CA 620 12 9.53 0.19 2.0 9.5 8.8-10.3 12 15.08 0.17 1.2 15.2 14.0-16.2 Boule Medonic M series 79 9.53 0.15 1.5 9.5 8.8-10.2 78 15.16 0.26 1.7 15.2 14.0-16.3 COULTER AcT 8/10 13 9.47 0.21 2.2 9.5 8.8-10.2 13 15.18 0.26 1.7 15.2 14.1-16.3 COULTER AcT diff/diff 2 232 9.39 0.21 2.2 9.4 8.7-10.1 226 15.05 0.27 1.8 15.0 13.9-16.2 Drew Scientific D3 11 9.48 0.26 2.7 9.6 8.8-10.2 11 15.18 0.21 1.4 15.3 14.1-16.3 Specimen HD-3 Specimen HD-4 All Method 744 13.68 0.32 2.4 13.6 12.7-14.7 751 17.65 0.47 2.6 17.6 16.4-18.9 All Abbott Cell-Dyn Instruments 269 13.95 0.24 1.7 14.0 12.9-15.0 272 18.08 0.30 1.7 18.1 16.8-19.4 All ABX Instruments 118 13.47 0.22 1.6 13.5 12.5-14.5 118 17.25 0.23 1.3 17.3 16.0-18.5 All COULTER Instruments 244 13.52 0.25 1.9 13.5 12.5-14.5 244 17.41 0.32 1.9 17.4 16.1-18.7 All Danam/Drew Scientific Instruments 11 13.58 0.33 2.4 13.6 12.6-14.6 11 17.46 0.27 1.5 17.5 16.2-18.7 Abbott Cell-Dyn 1700 26 13.90 0.34 2.5 14.0 12.9-14.9 25 18.06 0.24 1.3 18.1 16.7-19.4 Abbott Cell-Dyn 1800 123 13.98 0.21 1.5 14.0 13.0-15.0 125 18.13 0.26 1.5 18.1 16.8-19.4 Abbott Cell-Dyn Emerald 119 13.92 0.27 1.9 13.9 12.9-14.9 119 18.03 0.34 1.9 18.0 16.7-19.3 ABX Diagnostics Micros/45/60 118 13.47 0.22 1.6 13.5 12.5-14.5 118 17.25 0.23 1.3 17.3 16.0-18.5 Boule Medonic CA 620 12 13.62 0.20 1.5 13.6 12.6-14.6 12 17.36 0.28 1.6 17.4 16.1-18.6 Boule Medonic M series 78 13.57 0.19 1.4 13.6 12.6-14.6 79 17.66 0.35 2.0 17.7 16.4-18.9 COULTER AcT 8/10 13 13.74 0.64 4.6 13.7 12.7-14.8 12 17.60 0.45 2.6 17.6 16.3-18.9 COULTER AcT diff/diff 2 231 13.52 0.25 1.9 13.5 12.5-14.5 229 17.40 0.31 1.8 17.4 16.1-18.7 Drew Scientific D3 11 13.58 0.33 2.4 13.6 12.6-14.6 11 17.46 0.27 1.5 17.5 16.2-18.7 2014 MLE-M1 Participant Summary/ 19

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL HEMOGLOBIN (g/dl) cont d Specimen HD-5 Instrument Labs Mean SD CV Median Range All Method 746 9.02 0.24 2.6 9.0 8.3-9.7 All Abbott Cell-Dyn Instruments 271 9.22 0.19 2.1 9.2 8.5-9.9 All ABX Instruments 119 8.87 0.14 1.6 8.9 8.2-9.5 All COULTER Instruments 244 8.90 0.18 2.0 8.9 8.2-9.6 All Danam/Drew Scientific Instruments 11 8.91 0.20 2.3 8.9 8.2-9.6 Abbott Cell-Dyn 1700 26 9.28 0.21 2.3 9.3 8.6-10.0 Abbott Cell-Dyn 1800 127 9.24 0.19 2.1 9.2 8.5-9.9 Abbott Cell-Dyn Emerald 116 9.16 0.19 2.1 9.1 8.5-9.9 ABX Diagnostics Micros/45/60 119 8.87 0.14 1.6 8.9 8.2-9.5 Boule Medonic CA 620 12 9.02 0.14 1.6 9.1 8.3-9.7 Boule Medonic M series 77 9.04 0.16 1.8 9.0 8.4-9.7 COULTER AcT 8/10 12 8.98 0.19 2.1 9.0 8.3-9.7 COULTER AcT diff/diff 2 230 8.89 0.18 2.0 8.9 8.2-9.6 Drew Scientific D3 11 8.91 0.20 2.3 8.9 8.2-9.6 BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL HEMATOCRIT (percent) Specimen HD-1 Specimen HD-2 All Method 726 34.08 2.93 8.6 34.7 32.0-36.2 748 54.58 2.73 5.0 54.4 51.3-57.9 All Abbott Cell-Dyn Instruments 262 36.70 1.52 4.1 36.8 34.4-39.0 271 57.13 1.76 3.1 57.1 53.7-60.6 All ABX Instruments 117 30.98 0.85 2.7 31.0 29.1-32.9 118 51.37 1.13 2.2 51.4 48.2-54.5 All COULTER Instruments 239 34.57 1.05 3.0 34.6 32.4-36.7 243 54.27 1.50 2.8 54.2 51.0-57.6 All Danam/Drew Scientific Instruments 11 34.65 2.97 8.6 35.5 32.5-36.8 11 55.13 1.15 2.1 55.8 51.8-58.5 Abbott Cell-Dyn 1700 22 35.70 1.14 3.2 35.5 33.5-37.9 25 57.35 1.79 3.1 57.2 53.9-60.8 Abbott Cell-Dyn 1800 125 37.58 1.10 2.9 37.6 35.3-39.9 127 57.46 1.69 2.9 57.7 54.0-61.0 Abbott Cell-Dyn Emerald 111 35.86 1.44 4.0 36.0 33.7-38.1 116 56.67 1.83 3.2 56.7 53.2-60.1 ABX Diagnostics Micros/45/60 117 30.98 0.85 2.7 31.0 29.1-32.9 118 51.37 1.13 2.2 51.4 48.2-54.5 Boule Medonic CA 620 11 29.44 0.95 3.2 29.6 27.6-31.3 12 51.38 1.05 2.0 51.6 48.3-54.5 Boule Medonic M series 76 29.49 0.73 2.5 29.5 27.7-31.3 80 52.49 1.51 2.9 52.8 49.3-55.7 COULTER AcT 8/10 13 33.75 1.02 3.0 33.9 31.7-35.8 13 54.23 1.45 2.7 54.2 50.9-57.5 COULTER AcT diff/diff 2 223 34.64 1.03 3.0 34.7 32.5-36.8 228 54.32 1.52 2.8 54.3 51.0-57.6 Drew Scientific D3 11 34.65 2.97 8.6 35.5 32.5-36.8 11 55.13 1.15 2.1 55.8 51.8-58.5 20 / 2014 MLE-M1 Participant Summary

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL HEMATOCRIT (percent) cont d Specimen HD-3 Specimen HD-4 All Method 746 51.56 3.04 5.9 51.8 48.4-54.7 745 57.73 2.41 4.2 57.6 54.2-61.2 All Abbott Cell-Dyn Instruments 272 54.44 1.73 3.2 54.6 51.1-57.8 272 60.02 1.63 2.7 59.9 56.4-63.7 All ABX Instruments 118 47.76 1.01 2.1 47.7 44.8-50.7 119 55.45 1.23 2.2 55.4 52.1-58.8 All COULTER Instruments 247 51.54 1.45 2.8 51.6 48.4-54.7 243 56.96 1.53 2.7 57.0 53.5-60.4 All Danam/Drew Scientific Instruments 11 52.66 1.35 2.6 53.0 49.5-55.9 11 57.83 1.04 1.8 57.7 54.3-61.3 Abbott Cell-Dyn 1700 25 54.53 1.81 3.3 54.4 51.2-57.9 24 60.30 1.78 2.9 60.2 56.6-64.0 Abbott Cell-Dyn 1800 126 54.98 1.49 2.7 55.1 51.6-58.3 125 59.69 1.40 2.3 59.7 56.1-63.3 Abbott Cell-Dyn Emerald 117 53.85 1.80 3.3 53.7 50.6-57.1 119 60.33 1.75 2.9 60.4 56.7-64.0 ABX Diagnostics Micros/45/60 118 47.76 1.01 2.1 47.7 44.8-50.7 119 55.45 1.23 2.2 55.4 52.1-58.8 Boule Medonic CA 620 12 47.54 1.09 2.3 47.4 44.6-50.4 12 54.64 1.36 2.5 54.4 51.3-58.0 Boule Medonic M series 79 48.08 1.27 2.6 48.1 45.1-51.0 79 56.51 1.72 3.0 56.5 53.1-59.9 COULTER AcT 8/10 13 51.23 2.13 4.2 50.8 48.1-54.4 12 57.28 1.42 2.5 57.3 53.8-60.8 COULTER AcT diff/diff 2 231 51.64 1.36 2.6 51.7 48.5-54.8 228 56.95 1.54 2.7 57.0 53.5-60.4 Drew Scientific D3 11 52.66 1.35 2.6 53.0 49.5-55.9 11 57.83 1.04 1.8 57.7 54.3-61.3 Specimen HD-5 All Method 740 35.26 2.97 8.4 36.0 33.1-37.4 All Abbott Cell-Dyn Instruments 268 37.93 1.30 3.4 38.0 35.6-40.3 All ABX Instruments 117 31.74 0.77 2.4 31.8 29.8-33.7 All COULTER Instruments 240 35.81 1.06 3.0 35.9 33.6-38.0 All Danam/Drew Scientific Instruments 11 36.91 1.04 2.8 36.6 34.6-39.2 Abbott Cell-Dyn 1700 24 36.95 1.21 3.3 37.1 34.7-39.2 Abbott Cell-Dyn 1800 126 38.49 1.04 2.7 38.5 36.1-40.8 Abbott Cell-Dyn Emerald 115 37.51 1.35 3.6 37.6 35.2-39.8 ABX Diagnostics Micros/45/60 117 31.74 0.77 2.4 31.8 29.8-33.7 Boule Medonic CA 620 12 30.48 0.48 1.6 30.7 28.6-32.4 Boule Medonic M series 76 31.02 0.79 2.6 31.1 29.1-32.9 COULTER AcT 8/10 12 35.09 1.15 3.3 35.1 32.9-37.2 COULTER AcT diff/diff 2 225 35.88 1.01 2.8 35.9 33.7-38.1 Drew Scientific D3 11 36.91 1.04 2.8 36.6 34.6-39.2 2014 MLE-M1 Participant Summary/ 21

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL PLATELET COUNT (x 10 9 /L) Specimen HD-1 Specimen HD-2 All Method 740 130.0 18.9 14.6 129 97-163 744 270.3 37.4 13.8 276 202-338 All Abbott Cell-Dyn Instruments 271 139.9 16.3 11.6 138 104-175 268 300.0 19.7 6.6 298 225-376 All ABX Instruments 119 142.9 11.1 7.8 142 107-179 118 285.9 16.1 5.6 283 214-358 All COULTER Instruments 240 116.2 13.6 11.7 115 87-146 235 226.7 15.9 7.0 226 170-284 All Danam/Drew Scientific Instruments 11 146.6 16.9 11.5 146 109-184 10 289.7 10.8 3.7 288 217-363 Abbott Cell-Dyn 1700 26 128.6 14.2 11.0 131 96-161 24 290.0 23.0 7.9 287 217-363 Abbott Cell-Dyn 1800 126 130.6 10.2 7.8 129 97-164 127 308.6 19.1 6.2 305 231-386 Abbott Cell-Dyn Emerald 116 152.9 13.2 8.6 151 114-192 115 293.2 16.9 5.8 292 219-367 ABX Diagnostics Micros/45/60 119 142.9 11.1 7.8 142 107-179 118 285.9 16.1 5.6 283 214-358 Boule Medonic CA 620 12 117.5 14.7 12.5 113 88-147 12 262.9 15.2 5.8 260 197-329 Boule Medonic M series 77 114.5 7.8 6.8 114 85-144 79 260.0 16.6 6.4 259 194-325 COULTER AcT 8/10 13 106.3 9.4 8.8 106 79-133 12 214.6 7.7 3.6 215 160-269 COULTER AcT diff/diff 2 225 116.8 13.9 11.9 116 87-147 220 227.1 16.0 7.0 226 170-284 Drew Scientific D3 11 146.6 16.9 11.5 146 109-184 10 289.7 10.8 3.7 288 217-363 Specimen HD-3 Specimen HD-4 All Method 749 134.0 18.0 13.4 136 100-168 748 518.0 73.3 14.2 534 388-648 All Abbott Cell-Dyn Instruments 271 146.5 11.2 7.6 147 109-184 272 580.7 33.1 5.7 581 435-726 All ABX Instruments 120 143.3 10.9 7.6 142 107-180 117 546.6 24.6 4.5 546 409-684 All COULTER Instruments 244 115.9 10.0 8.7 115 86-145 242 427.7 30.3 7.1 424 320-535 All Danam/Drew Scientific Instruments 11 149.9 10.1 6.7 149 112-188 11 563.5 29.1 5.2 561 422-705 Abbott Cell-Dyn 1700 26 137.0 13.9 10.1 139 102-172 25 575.4 42.1 7.3 574 431-720 Abbott Cell-Dyn 1800 124 143.6 8.3 5.8 143 107-180 125 599.9 25.4 4.2 600 449-750 Abbott Cell-Dyn Emerald 117 151.4 10.7 7.1 151 113-190 117 559.2 24.3 4.3 558 419-700 ABX Diagnostics Micros/45/60 120 143.3 10.9 7.6 142 107-180 117 546.6 24.6 4.5 546 409-684 Boule Medonic CA 620 12 130.8 12.5 9.5 133 98-164 12 518.6 22.1 4.3 517 388-649 Boule Medonic M series 79 126.5 11.2 8.9 125 94-159 79 519.2 24.8 4.8 521 389-649 COULTER AcT 8/10 13 111.1 12.2 11.0 108 83-139 12 408.4 15.4 3.8 410 306-511 COULTER AcT diff/diff 2 227 116.0 9.7 8.4 115 86-145 228 428.7 31.0 7.2 425 321-536 Drew Scientific D3 11 149.9 10.1 6.7 149 112-188 11 563.5 29.1 5.2 561 422-705 22 / 2014 MLE-M1 Participant Summary

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL PLATELET COUNT (x 10 9 /L) cont d Specimen HD-5 Instrument Labs Mean SD CV Median Range All Method 746 454.1 83.2 18.3 482 340-568 All Abbott Cell-Dyn Instruments 267 517.2 35.0 6.8 517 387-647 All ABX Instruments 120 528.7 23.4 4.4 529 396-661 All COULTER Instruments 233 353.6 27.4 7.8 353 265-442 All Danam/Drew Scientific Instruments 11 542.2 28.4 5.2 538 406-678 Abbott Cell-Dyn 1700 24 453.3 42.5 9.4 455 339-567 Abbott Cell-Dyn 1800 125 500.6 21.0 4.2 500 375-626 Abbott Cell-Dyn Emerald 118 541.3 27.5 5.1 543 405-677 ABX Diagnostics Micros/45/60 120 528.7 23.4 4.4 529 396-661 Boule Medonic CA 620 12 406.2 37.1 9.1 407 304-508 Boule Medonic M series 79 410.8 30.6 7.4 410 308-514 COULTER AcT 8/10 12 341.0 24.4 7.2 338 255-427 COULTER AcT diff/diff 2 220 354.6 28.8 8.1 353 265-444 Drew Scientific D3 11 542.2 28.4 5.2 538 406-678 BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL LYMPHOCYTES (percent) Specimen HD-1 Specimen HD-2 All Method 709 48.05 3.11 6.5 48.4 38.7-57.4 708 34.74 2.69 7.7 35.2 26.6-42.8 All Abbott Cell-Dyn Instruments 256 46.72 2.95 6.3 47.3 37.8-55.6 255 33.83 2.76 8.2 34.4 25.5-42.2 All ABX Instruments 115 48.14 1.66 3.5 47.8 43.1-53.2 113 34.23 1.38 4.0 33.9 30.1-38.4 All COULTER Instruments 227 50.68 1.73 3.4 50.7 45.5-55.9 226 37.02 1.42 3.8 37.0 32.7-41.3 All Danam/Drew Scientific Instruments 11 49.18 1.92 3.9 48.3 43.4-55.0 11 35.60 1.70 4.8 35.2 30.4-40.8 Abbott Cell-Dyn 1700 23 50.56 1.77 3.5 50.3 45.2-55.9 22 37.03 1.35 3.7 37.0 32.9-41.1 Abbott Cell-Dyn 1800 119 48.48 1.61 3.3 48.4 43.6-53.4 117 35.52 1.17 3.3 35.5 32.0-39.1 Abbott Cell-Dyn Emerald 110 43.98 1.63 3.7 43.9 39.0-48.9 106 30.96 1.00 3.2 30.8 27.9-34.0 ABX Diagnostics Micros/45/60 115 48.14 1.66 3.5 47.8 43.1-53.2 113 34.23 1.38 4.0 33.9 30.1-38.4 Boule Medonic CA 620 12 48.87 1.97 4.0 48.8 42.9-54.8 12 34.98 1.32 3.8 35.4 31.0-39.0 Boule Medonic M series 77 44.64 1.96 4.4 44.4 38.7-50.6 78 31.80 1.17 3.7 31.7 28.2-35.4 COULTER AcT diff/diff 2 221 50.76 1.63 3.2 50.8 45.8-55.7 220 37.03 1.33 3.6 37.0 33.0-41.1 Drew Scientific D3 11 49.18 1.92 3.9 48.3 43.4-55.0 11 35.60 1.70 4.8 35.2 30.4-40.8 2014 MLE-M1 Participant Summary/ 23

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL LYMPHOCYTES (percent) cont d Specimen HD-3 Specimen HD-4 All Method 706 37.77 2.97 7.9 38.1 28.8-46.7 705 47.15 2.46 5.2 47.4 39.7-54.6 All Abbott Cell-Dyn Instruments 255 36.44 3.25 8.9 37.2 26.6-46.2 255 45.86 2.44 5.3 46.3 38.5-53.2 All ABX Instruments 114 37.37 1.89 5.1 37.1 31.7-43.1 117 46.86 1.44 3.1 46.6 42.5-51.2 All COULTER Instruments 229 39.99 1.89 4.7 39.9 34.3-45.7 223 49.45 1.13 2.3 49.4 46.0-52.9 All Danam/Drew Scientific Instruments 11 38.94 1.94 5.0 38.9 33.1-44.8 11 48.10 1.67 3.5 47.6 43.0-53.2 Abbott Cell-Dyn 1700 23 40.95 2.28 5.6 40.2 34.1-47.8 22 49.21 1.47 3.0 49.5 44.8-53.7 Abbott Cell-Dyn 1800 119 38.50 1.46 3.8 38.4 34.1-42.9 119 47.43 1.11 2.3 47.5 44.0-50.8 Abbott Cell-Dyn Emerald 109 33.23 1.44 4.3 33.1 28.8-37.6 110 43.38 0.70 1.6 43.3 41.2-45.5 ABX Diagnostics Micros/45/60 114 37.37 1.89 5.1 37.1 31.7-43.1 117 46.86 1.44 3.1 46.6 42.5-51.2 Boule Medonic CA 620 12 38.91 0.98 2.5 39.1 35.9-41.9 11 48.30 0.75 1.5 48.2 46.0-50.6 Boule Medonic M series 78 35.95 1.68 4.7 36.1 30.9-41.0 78 45.41 1.24 2.7 45.2 41.6-49.2 COULTER AcT diff/diff 2 220 40.08 1.70 4.2 40.0 34.9-45.2 219 49.46 1.08 2.2 49.4 46.2-52.8 Drew Scientific D3 11 38.94 1.94 5.0 38.9 33.1-44.8 11 48.10 1.67 3.5 47.6 43.0-53.2 Specimen HD-5 All Method 704 32.31 2.82 8.7 32.8 23.8-40.8 All Abbott Cell-Dyn Instruments 253 31.06 2.85 9.2 31.4 22.5-39.7 All ABX Instruments 116 32.96 1.76 5.3 32.8 27.6-38.3 All COULTER Instruments 224 34.44 1.36 3.9 34.6 30.3-38.6 All Danam/Drew Scientific Instruments 11 33.96 1.21 3.6 34.1 30.3-37.6 Abbott Cell-Dyn 1700 22 34.77 1.30 3.7 34.8 30.8-38.7 Abbott Cell-Dyn 1800 115 32.54 1.27 3.9 32.5 28.7-36.4 Abbott Cell-Dyn Emerald 107 28.28 1.23 4.4 27.8 24.5-32.0 ABX Diagnostics Micros/45/60 116 32.96 1.76 5.3 32.8 27.6-38.3 Boule Medonic CA 620 12 32.90 1.06 3.2 32.6 29.7-36.1 Boule Medonic M series 77 28.95 1.31 4.5 29.0 25.0-32.9 COULTER AcT diff/diff 2 220 34.45 1.33 3.9 34.6 30.4-38.5 Drew Scientific D3 11 33.96 1.21 3.6 34.1 30.3-37.6 24 / 2014 MLE-M1 Participant Summary

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL MONO/MID/MIXED/MCR (percent) Specimen HD-1 Specimen HD-2 All Method 692 7.50 2.10 28.0 7.4 1.2-13.8 693 6.90 2.49 36.1 6.8 0.0-14.4 All Abbott Cell-Dyn Instruments 253 8.82 2.13 24.2 8.9 2.4-15.3 253 8.60 2.21 25.7 8.5 1.9-15.3 All ABX Instruments 112 8.20 1.08 13.2 8.4 4.9-11.5 110 8.29 0.94 11.3 8.5 5.4-11.1 All COULTER Instruments 225 5.69 1.24 21.8 5.7 1.9-9.5 227 4.40 1.50 34.2 4.4 0.0-9.0 All Danam/Drew Scientific Instruments 11 6.46 1.04 16.0 6.3 3.3-9.6 11 6.25 1.55 24.7 6.4 1.6-10.9 Abbott Cell-Dyn 1700 24 5.66 1.01 17.8 5.5 2.6-8.7 24 5.55 0.73 13.2 5.6 3.3-7.8 Abbott Cell-Dyn 1800 115 7.56 1.12 14.8 7.7 4.2-11.0 117 7.18 1.08 15.0 7.0 3.9-10.5 Abbott Cell-Dyn Emerald 109 10.87 0.61 5.6 11.0 9.0-12.7 109 10.87 0.52 4.8 10.9 9.2-12.5 ABX Diagnostics Micros/45/60 112 8.20 1.08 13.2 8.4 4.9-11.5 110 8.29 0.94 11.3 8.5 5.4-11.1 Boule Medonic CA 620 12 6.75 1.18 17.5 6.8 3.2-10.3 12 7.79 0.82 10.5 7.6 5.3-10.3 Boule Medonic M series 78 7.69 1.31 17.0 7.8 3.7-11.7 77 6.77 0.76 11.2 6.7 4.4-9.1 COULTER AcT diff/diff 2 222 5.69 1.25 21.9 5.7 1.9-9.5 224 4.40 1.51 34.4 4.4 0.0-9.0 Drew Scientific D3 11 6.46 1.04 16.0 6.3 3.3-9.6 11 6.25 1.55 24.7 6.4 1.6-10.9 Specimen HD-3 Specimen HD-4 All Method 687 8.42 2.50 29.8 8.0 0.9-16.0 693 6.83 1.62 23.7 6.6 1.9-11.7 All Abbott Cell-Dyn Instruments 251 10.08 2.56 25.4 10.0 2.3-17.8 253 7.70 1.90 24.7 7.5 1.9-13.5 All ABX Instruments 107 9.70 0.92 9.5 9.8 6.9-12.5 110 7.42 0.84 11.3 7.6 4.8-10.0 All COULTER Instruments 225 6.31 1.50 23.7 6.3 1.8-10.9 226 5.75 1.05 18.3 5.7 2.5-9.0 All Danam/Drew Scientific Instruments 11 7.33 1.77 24.2 7.5 2.0-12.7 11 5.59 1.48 26.4 6.1 1.1-10.1 Abbott Cell-Dyn 1700 23 6.26 1.10 17.6 6.3 2.9-9.6 24 4.99 0.95 19.0 5.0 2.1-7.9 Abbott Cell-Dyn 1800 115 8.53 1.15 13.5 8.4 5.0-12.0 117 6.49 0.89 13.7 6.4 3.8-9.2 Abbott Cell-Dyn Emerald 107 12.68 0.62 4.9 12.7 10.8-14.6 110 9.64 0.32 3.3 9.7 8.6-10.6 ABX Diagnostics Micros/45/60 107 9.70 0.92 9.5 9.8 6.9-12.5 110 7.42 0.84 11.3 7.6 4.8-10.0 Boule Medonic CA 620 12 8.21 1.51 18.4 8.1 3.6-12.8 12 7.20 0.60 8.3 7.1 5.4-9.0 Boule Medonic M series 78 7.62 1.04 13.6 7.7 4.5-10.8 78 6.49 0.58 9.0 6.4 4.7-8.3 COULTER AcT diff/diff 2 222 6.31 1.50 23.8 6.3 1.8-10.9 223 5.76 1.06 18.3 5.7 2.5-9.0 Drew Scientific D3 11 7.33 1.77 24.2 7.5 2.0-12.7 11 5.59 1.48 26.4 6.1 1.1-10.1 2014 MLE-M1 Participant Summary/ 25

BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL MONO/MID/MIXED/MCR (percent) cont d Specimen HD-5 Instrument Labs Mean SD CV Median Range All Method 687 6.63 2.60 39.2 6.5 0.0-14.5 All Abbott Cell-Dyn Instruments 252 8.58 2.29 26.7 8.3 1.6-15.5 All ABX Instruments 110 7.82 0.91 11.6 8.1 5.0-10.6 All COULTER Instruments 223 3.93 1.36 34.5 3.8 0.0-8.1 All Danam/Drew Scientific Instruments 11 5.89 0.85 14.4 5.8 3.3-8.5 Abbott Cell-Dyn 1700 24 5.30 0.78 14.7 5.2 2.9-7.7 Abbott Cell-Dyn 1800 116 7.15 0.98 13.7 7.2 4.2-10.1 Abbott Cell-Dyn Emerald 109 10.95 0.50 4.5 11.0 9.4-12.5 ABX Diagnostics Micros/45/60 110 7.82 0.91 11.6 8.1 5.0-10.6 Boule Medonic CA 620 12 7.13 0.87 12.2 7.2 4.5-9.8 Boule Medonic M series 76 6.41 0.73 11.3 6.4 4.2-8.6 COULTER AcT diff/diff 2 220 3.94 1.36 34.6 3.8 0.0-8.1 Drew Scientific D3 11 5.89 0.85 14.4 5.8 3.3-8.5 BASIC HEMATOLOGY W/ 3-PART DIFFERENTIAL GRANULOCYTES/NEUT (percent) Specimen HD-1 Specimen HD-2 All Method 678 44.28 1.68 3.8 44.1 39.2-49.4 686 58.24 1.49 2.6 58.1 53.7-62.8 All Abbott Cell-Dyn Instruments 254 44.51 1.59 3.6 44.6 39.7-49.3 251 57.60 1.09 1.9 57.6 54.3-60.9 All ABX Instruments 114 43.77 1.10 2.5 43.7 40.4-47.1 116 57.44 0.92 1.6 57.6 54.6-60.2 All COULTER Instruments 224 43.56 1.07 2.4 43.7 40.3-46.8 225 58.54 0.93 1.6 58.5 55.7-61.4 All Danam/Drew Scientific Instruments 11 44.33 1.48 3.3 44.9 39.8-48.8 11 58.16 0.65 1.1 58.2 56.2-60.2 Abbott Cell-Dyn 1700 23 43.86 1.66 3.8 44.0 38.8-48.9 22 57.25 1.19 2.1 57.0 53.6-60.9 Abbott Cell-Dyn 1800 118 44.03 1.29 2.9 44.1 40.1-48.0 116 57.29 0.85 1.5 57.3 54.7-59.9 Abbott Cell-Dyn Emerald 111 45.11 1.64 3.6 45.4 40.1-50.1 109 58.07 1.08 1.9 58.3 54.8-61.4 ABX Diagnostics Micros/45/60 114 43.77 1.10 2.5 43.7 40.4-47.1 116 57.44 0.92 1.6 57.6 54.6-60.2 Boule Medonic CA 620 12 44.38 2.33 5.2 44.3 37.4-51.4 12 57.23 1.24 2.2 57.1 53.5-61.0 Boule Medonic M series 77 47.75 2.32 4.9 47.7 40.7-54.8 75 61.51 1.21 2.0 61.6 57.8-65.2 COULTER AcT diff/diff 2 221 43.55 1.07 2.5 43.7 40.3-46.8 222 58.55 0.92 1.6 58.5 55.7-61.4 Drew Scientific D3 11 44.33 1.48 3.3 44.9 39.8-48.8 11 58.16 0.65 1.1 58.2 56.2-60.2 26 / 2014 MLE-M1 Participant Summary