EQUIPMENT SPECIALS CONTENTS. Science Investigations Kit Glassware Plasticware Order Form (New Zealand)... 7
|
|
|
- Nathan Cody Phillips
- 7 years ago
- Views:
Transcription
1
2 Science Investigations Kit... 2 Glassware Plasticware Order Form (New Zealand)... 7 CONTENTS Order Form (Australia)... 8 Dear colleague, Welcome to our latest brochure on Science Equipment for ! At this stage we can offer some fantastic specials on science equipment which will be useful in maths lessons as well. We are offering a huge 30% discount on carton quantites! All the following items have proven to be very popular and of great use in primary and secondary science lessons especially where the teachers have gone for hands-on experience. A recent popular addition is a Science Investigations Kit which contains a range of investigative equipment that could be used across many lessons. Secondly, it can be used in free investigation lessons! These offers are current and are limited to stock availability so please let us know in advance as to your requirements so you are not disappointed. We have a lot of specials running continually from our website so please make sure you check out the latest information regularly. If you have any further questions, please feel free to phone our friendly and knowledgeable staff at any stage. For easy online ordering go to our website at or customer service sue@networked.com.au. We look forward to hearing from you, Rob Watts Managing Director Network Educational Australia Quality Statement Network Educational Australia is committed to providing quality products and services to meet our customers exacting teaching requirements. We are continuously improving to enhance our services and product range. For further details see our website. KEY: NZ$ = New Zealand dollars (all prices are in Australian dollars unless preceded by NZ$) Network Educational Australia Freecall: AUS NZ
3 SCIENCE INVESTIGATIONS KIT Science Investigations Kit $59.95 (NZ$71.94) This fantastic kit has a broad range of science equipment ideal for the curious young and older mind. The equipment is made of durable and inert polypropylene. Creative water play and role-playing happens naturally with such a broad range of equipment. The equipment matches that used in professional and secondary school laboratories with only the difference being material for safety. The many educational activities for use in fine motor skills development, measurement, group activities and spatial reasoning are great. Children role play and have a lot of free play fun with this equipment. Equipment included in the kit: 1 Petri Dish 1 Test Tube Stand 6 Test Tubes with Screw Cap 1 Volumetric Flask 250mL 1 Beaker 250mL 1 Beaker 500mL 1 Safety Glasses 1 Dropping Bottle 125mL 1 Measuring Clyinder 100mL 1 Wash Bottle 250mL 1 Specimen/Hand Magnifier 1 Spatula 200mm 1 Stirrer 7mm x 300mm 1 Measuring Jug 500mL 1 Funnel Long Stem 100mL 1 Marker Pen, fine nib Ideal for parents to start science investigations with their children, for pre-school water play and fine motor skill development, and for primary-level science investigations. Strictly while stocks last. Kit contents may vary subject to availability. GLASSWARE FLASK, FLAT BOTTOM $2.24 (NZ$2.69) $22.40 $15.68 (NZ$18.82) $5.60 (NZ$6.72) Carton of $22.40 $15.68 (NZ$18.82) FLASK, ROUND BOTTOM 10ml $1.92 (NZ$2.30) $19.20 $13.44 (NZ$16.13) $4.28 (NZ$5.14) Carton of $17.12 $11.98 (NZ$14.38) 2 Network Educational Australia Freecall: AUS NZ
4 FLASK, CONICAL (Erlenmeyer Flask) $2.24 (NZ$2.69) $22.40 $15.68 (NZ$18.82) $6.68 (NZ$8.02) $13.36 $9.35 (NZ$11.22) BEAKER Low Form 10ml $1.28 (NZ$1.54) $12.80 $8.96 (NZ$10.75) $4.12 (NZ$4.94) $41.20 $28.84 (NZ$34.61) $8.24 (NZ$9.89) $49.44 $34.61 (NZ$41.53) REAGENT BOTTLE With Stopper $9.90 (NZ$11.88) $99.00 $69.30 (NZ$83.16) TEST TUBE WITHOUT RIM Round Bottom, 12mm x 75mm $12.52 $8.76 (NZ$10.52) Round Bottom, 25mm x 100mm $19.95 $13.97 (NZ$16.76) Flat Bottom, 12mm x 75mm $12.95 $9.07 (NZ$10.88) Flat Bottom, 25mm x 100mm $25.00 $17.50 (NZ$21.00) MEASURING CYLINDER 5ml $1.92 (NZ$2.30) $3.84 $2.69 (NZ$3.23) 10ml $2.24 (NZ$2.69) $4.48 $3.14 (NZ$3.76) $3.16 (NZ$3.79) $6.32 $4.42 (NZ$5.31) $19.84 (NZ$23.81) $39.68 $27.78 (NZ$33.33) GLASSWARE $9.90 (NZ$11.88) $59.40 $41.58 (NZ$49.90) Visit our website to order online Network Educational Australia Freecall: AUS NZ
5 PLASTICWARE BEAKER $0.88 (NZ$1.06) $10.56 $7.39 (NZ$8.87) $1.32 (NZ$1.58) $15.84 $11.09 (NZ$13.31) $2.28 (NZ$2.74) $13.68 $9.58 (NZ$11.49) BEAKER Euro Design 100ml $0.64 (NZ$0.77) $7.68 $5.38 (NZ$6.45) BURETTE $15.20 (NZ$18.24) $ $ (NZ$127.68) 50ml $16.20 (NZ$19.44) $ $ (NZ$136.08) PIPETTE PUMP $13.95 (NZ$16.74) $ $ (NZ$140.62) DROPPING BOTTLE $1.04 (NZ$1.25) $12.48 $8.74 (NZ$10.48) $1.44 (NZ$1.73) $17.28 $12.10 (NZ$14.52) $2.40 (NZ$2.88) $14.40 $10.08 (NZ$12.10) Visit our website to order online REAGENT BOTTLE Narrow Mouth, $1.68 (NZ$2.02) $20.16 $14.11 (NZ$16.93) Wide Mouth, $1.92 (NZ$2.30) $23.04 $16.13 (NZ$19.35) WASH BOTTLE $1.32 (NZ$1.58) $15.84 $11.09 (NZ$13.31) 4 Network Educational Australia Freecall: AUS NZ
6 CONICAL FLASK 100ml $2.08 (NZ$2.50) $24.96 $17.47 (NZ$20.97) $4.80 (NZ$5.76) $28.80 $20.16 (NZ$24.19) SPECIMEN JAR (GAS JAR) 50mm x 200mm $1.92 (NZ$2.30) $23.04 $16.13 (NZ$19.35) FUNNEL HOLDER $3.20 (NZ$3.84) $6.40 $4.48 (NZ$5.38) SEPARATORY FUNNEL HOLDER $3.80 (NZ$4.56) $7.60 $5.32 (NZ$6.38) FLASK STAND $5.90 (NZ$7.08) $35.40 $24.78 (NZ$29.74) WATER BOTTLE $7.64 (NZ$9.17) Carton of $22.92 $16.04 (NZ$19.25) FUNNEL, LONG STEM 100ml $0.76 (NZ$0.91) Carton of $27.36 $19.15 (NZ$22.98) PETRI DISH 125mm $2.08 (NZ$2.50) $12.48 $8.74 (NZ$10.48) SLIDE BOX 50 Slides $3.50 (NZ$4.20) $21.00 $14.70 (NZ$17.64) TEST TUBE WITH SCREW CAP 16mm x 100mm $0.40 (NZ$0.48) Carton of $ $ (NZ$168.00) TEST TUBE CAP 25mm diameter $0.16 (NZ$0.19) $16.00 $11.20 (NZ$13.44) VOLUMETRIC FLASK $6.84 $4.79 (NZ$5.75) $12.50 $8.75 (NZ$10.50) PLASTICWARE Network Educational Australia Freecall: AUS NZ
7 PLASTICWARE TEST TUBE STAND 16mm & 25mm diameter $1.04 (NZ$1.25) $12.48 $8.74 (NZ$10.48) MEASURING CYLINDER Round Base 100ml $1.52 (NZ$1.82) $18.24 $12.77 (NZ$15.32) $10.99 $7.69 (NZ$9.23) CONICAL MEASURE 50ml $0.96 (NZ$1.15) $11.52 $8.06 (NZ$9.68) $1.16 (NZ$1.39) $13.92 $9.74 (NZ$11.69) 200ml $1.92 (NZ$2.30) $23.04 $16.13 (NZ$19.35) MEASURING JUG $1.52 (NZ$1.82) $9.12 $6.38 (NZ$7.66) $2.56 (NZ$3.07) $15.36 $10.75 (NZ$12.90) SPATULA 200mm $0.45 (NZ$0.54) $5.40 $3.78 (NZ$4.54) STORAGE BOX $1.52 (NZ$1.82) $18.24 $12.77 (NZ$15.32) $1.92 (NZ$2.30) $23.04 $16.13 (NZ$19.35) $2.56 (NZ$3.07) $30.72 $21.50 (NZ$25.80) STIRRER 7mm x 300mm $0.55 (NZ$0.66) $6.60 $4.62 (NZ$5.54) 6 Network Educational Australia Freecall: AUS NZ
8 AUSTRALIAN ORDER FORM EQUIPMENT SPECIALS Please fax all orders and enquiries to: FAX: (07) Network Educational Australia ABN: Unit 4/498 Scottsdale Drive, Varsity Lakes, QLD 4227, Australia Ph: (07) ; Freecall: Australian prices include GST and are subject to change without notice. PERMISSION TO PHOTOCOPY AUSTRALIAN ORDER FORM MATERIAL CANNOT BE SUPPLIED ON APPROVAL. RETURN CLAIMS FOR DAMAGED GOODS MUST BE LODGED WITHIN 7 DAYS. Freight will be charged at Australia Post rates. Please allow 21 days for delivery. School name: Contact name: Dept: Address: Phone: Date: School order #: Tick this box if you do not wish to receive updates. Title Code Qty Price Please ensure that you include each 6-digit code on your order. Please allow 21 days for delivery. TOTAL: 8 Network Educational Australia Freecall: AUS NZ
Back to School Promotion Offers - consumable (Aug 2014)
Back to School Promotion Offers - consumable (Aug 2014) Valid till 30 th November, 2014 Beakers Beaker, Borosilicate glass, low form Code Cap. Price Promotional Price UR-C15720-0005 5ml HKD $7/pc HKD $63/
COMMON LABORATORY APPARATUS
COMMON LABORATORY APPARATUS Beakers are useful as a reaction container or to hold liquid or solid samples. They are also used to catch liquids from titrations and filtrates from filtering operations. Bunsen
SCHOOL DONATION DATE PERSON POST Jambiani Primary School Jambiani Primary School Jambiani Secondary School
WILAYA YA KUSINI DISTRICT EDUCATION AND VOCATIONAL TRAINING CENTRE, MAKUNDUCHI Donations 2013/2014 - POL AMEYE, Ubelgiji *************************************************************** SCHOOL DONATION
Solids, Volatile Dissolved and Fixed Dissolved
, 8277 Solids, Volatile Dissolved and Fixed Dissolved Gravimetric Method 1 Scope and Application: For wastewater. 1 Adapted from Standard Methods for the Examination of Water and Wastewater DOC316.53.001206
Lab Exercise 3: Media, incubation, and aseptic technique
Lab Exercise 3: Media, incubation, and aseptic technique Objectives 1. Compare the different types of media. 2. Describe the different formats of media, plate, tube etc. 3. Explain how to sterilize it,
How to prepare standard solutions
World Bank & Government of The Netherlands funded Training module # WQ -04 How to prepare standard solutions New Delhi, May 1999 CSMRS Building, 4th Floor, Olof Palme Marg, Hauz Khas, New Delhi 11 00 16
Stoichiometry Limiting Reagent Laboratory. Chemistry 118 Laboratory University of Massachusetts, Boston
Chemistry 118 Laboratory University of Massachusetts, Boston STOICHIOMETRY - LIMITING REAGENT --------------------------------------------------------------------------------------------------------------------------------------------
CataLoG No. weight o.d. i.d. GLaSSwaRe
Lead weights with Vikem Vinyl Coating Protect and Stabilize Expensive Glassware Stabilizes vessels in water baths and on benchtops Added insurance against tipping and possible chemical spills Closed ring
The Molar Mass of a Gas
The Molar Mass of a Gas Goals The purpose of this experiment is to determine the number of grams per mole of a gas by measuring the pressure, volume, temperature, and mass of a sample. Terms to Know Molar
Lab 25. Acid-Base Titration and Neutralization Reactions: What Is the Concentration of Acetic Acid in Each Sample of Vinegar?
Lab 25. Acid-Base Titration and Neutralization Reactions: What Is the Concentration of Acetic Acid in Each Sample of Vinegar? Introduction Vinegar is basically a solution of acetic acid (CH3COOH). It is
Suggested practical apparatus: Combined Science Trilogy and Synergy
Suggested practical apparatus: Combined Science Trilogy and Synergy Through their study of the new GCSE Sciences students must be given the opportunity to experience a wide range of hands-on practical
Free SO 2. by Aeration-Oxidation. A n o t h e r M o r e M a n u a l!
Free SO 2 by Aeration-Oxidation A n o t h e r M o r e M a n u a l! Provided by MoreWine! A MoreFlavor!, Inc. Brand www.morewinemaking.com 1-800-600-0033 H570 MT116 MT104 D1702 MT117 R335 D1702 Kit Item
* Readily available from supermarkets and health food stores. 80-145 minutes (total over 3 to 7 days) SOSE: Investigate Australia s salinity crisis
Lesson Plan 12 Salt and germination Brief description This fascinating, cheap and very reliable experiment clearly demonstrates the damaging effects of salinity (salt) on seed germination. Mung beans are
The volume of a penny will be calculated from its mass and density.
Measurement and Density In science a key concern is the quantities involved in chemical processes. These amounts can be directly measured or calculated from other measurements. A measurement consists of
Stoichiometry Limiting Reagent Laboratory. Chemistry 118 Laboratory University of Massachusetts, Boston
Chemistry 118 Laboratory University of Massachusetts, Boston STOICHIOMETRY - LIMITING REAGENT -----------------------------------------------------------------------------------------------------------------------------
Measurement and Calibration
Adapted from: H. A. Neidig and J. N. Spencer Modular Laboratory Program in Chemistry Thompson Learning;, University of Pittsburgh Chemistry 0110 Laboratory Manual, 1998. Purpose To gain an understanding
Soil Testing Soil index properties 24. Cone Penetrometer Method BS 1377, 1924-2, EN DD ENV 1997-2. Semi-Automatic Cone Penetrometer
24 Soil index properties Soil Index Properties Soil index properties are used extensively by engineers to discriminate between the different kinds of soil within a broad category, e.g. clay will exhibit
5.0 EXPERIMENT ON DETERMINATION OF TOTAL HARDNESS
5.0 EXPERIMENT ON DETERMINATION OF TOTAL HARDNESS Sl. No. Contents Preamble 5.1 Aim 5.2 Introduction 5.2.1 Environmental Significance 5.3 Principle 5.4 Materials Required 5.4.1 Apparatus Required 5.4.2
ESSENTIAL MICROBIOLOGY CONSUMABLES
Inspired solutions for your laboratory ESSENTIAL MICROBIOLOGY CONSUMABLES medlinescientific.com Swabs Cat. Ref. Case Qty Material Sterility Wooden Applicator Sticks 300205 1000 - N/S Plain Swab, wooden
The introduction of your report should be written on the on the topic of the role of indicators on acid base titrations.
Experiment # 13A TITRATIONS INTRODUCTION: This experiment will be written as a formal report and has several parts: Experiment 13 A: Basic methods (accuracy and precision) (a) To standardize a base (~
Continuous process of sodium bicarbonate production by Solvay method
Continuous process of sodium bicarbonate production by Solvay method Manual to experiment nr 10 Instructor: Dr Tomasz S. Pawłowski 1 Goal of the experiment The goal of the experiment is introduction of
The Influence of Carbon Dioxide on Algae Growth
The Influence of Carbon Dioxide on Algae Growth The first objective of this experiment is to show that increased atmospheric concentrations of carbon dioxide, CO 2, can stimulate algae growth. The second
4.0 EXPERIMENT ON DETERMINATION OF CHLORIDES
4.0 EXPERIMENT ON DETERMINATION OF CHLORIDES Sl. No. Contents Preamble 4.1 Aim 4.2 Introduction 4.2.1 Environmental Significance 4.3 Principle 4.4 Materials Required 4.4.1 Apparatus Required 4.4.2 Chemicals
Thermo Scientific Capitol Vial Drugs of Abuse Products. The tools to create and maintain. a safe and drug free environment
Thermo Scientific Capitol Vial Drugs of Abuse Products The tools to create and maintain a safe and drug free environment Drugs of Abuse Specimen Collection We are a world leading manufacturer of Drugs
hij Teacher Resource Bank GCE Chemistry PSA10: A2 Inorganic Chemistry Carry out a redox titration
hij Teacher Resource Bank GCE Chemistry : A2 Inorganic Chemistry Copyright 2009 AQA and its licensors. All rights reserved. The Assessment and Qualifications Alliance (AQA) is a company limited by guarantee
15. Acid-Base Titration. Discover the concentration of an unknown acid solution using acid-base titration.
S HIFT INTO NEUTRAL 15. Acid-Base Titration Shift into Neutral Student Instruction Sheet Challenge Discover the concentration of an unknown acid solution using acid-base titration. Equipment and Materials
Calibration of Volumetric Glassware
Chemistry 119: Experiment 2 Calibration of Volumetric Glassware For making accurate measurements in analytical procedures, next in importance to the balance is volumetric equipment. In this section volumetric
We are importing our products from Germany, U.K., Japan, UAE, United State of America, Spain, Italy, Switzerland and Malaysia.
Imran Scientific Company, Pakistan was founded in 1970, as a scientific Importer of Laboratory Glassware, Chemicals, Plastic ware, Air Samplers, Diagnostic products and instruments. This name stands for
Nitrogen, Ammonia. Known Addition ISE Method 1 Method 10002 Minimum of 0.8 mg/l NH 3 N. Ammonia ISE. Test preparation. Instrument-specific table
Nitrogen, Ammonia DOC316.53.01234 Known Addition ISE Method 1 Method 10002 Minimum of 0.8 mg/l NH 3 N Scope and application: For wastewater 2. Ammonia ISE 1 Adapted from the Standard Methods for the Examination
Hazardous Waste Procedures
Hazardous Waste Procedures Hazardous waste is defined as a waste, or combination of wastes, which because of its quantity, concentration, or physical or chemical characteristics may pose a substantial
Acetic Acid Content of Vinegar: An Acid-Base Titration E10-1
Experiment 10 Acetic Acid Content of Vinegar: An Acid-Base Titration E10-1 E10-2 The task The goal of this experiment is to determine accurately the concentration of acetic acid in vinegar via volumetric
Chemistry 112 Laboratory Experiment 6: The Reaction of Aluminum and Zinc with Hydrochloric Acid
Chemistry 112 Laboratory Experiment 6: The Reaction of Aluminum and Zinc with Hydrochloric Acid Introduction Many metals react with acids to form hydrogen gas. In this experiment, you will use the reactions
Your Best Choice For Laboratory Consumables
Your Best Choice For Laboratory Consumables ISO9001:2008 Certificate No. 34730 Report No.01893 Registration No. 10035061 Wuxi NEST Biotechnology., LTD Headquarters Add: No 230, Xida Road, New District,
Concentrations and Dilutions of Food Dyes
Concentrations and Dilutions of Food Dyes Learning Goals: 1. Develop an understanding of the use of volumetric glassware. 2. Prepare a series of dye solutions of known concentrations. 3. Explore the relationship
Esterification Method 1 Method 8196 27 to 2800 mg/l (as acetic acid) Reagent Solution
Volatile Acids DOC316.53.01144 Esterification Method 1 Method 8196 27 to 2800 mg/l (as acetic acid) Reagent Solution Scope and application: For digestor sludges. 1 Adapted from The Analyst, 87, 949 (1962).
Shakers. designed. to work perfectly
Shakers designed to work perfectly 1 3D Shakers World in motion! For over a century, IKA has been leading the way with invative techlogies and applications in the field of laboratory, analytical and process
Multiple flasks. Easy to adapt. Stuart range of heating blocks
Heating Blocks The Stuart range of heating blocks have been developed in conjunction with DrySyn to provide the best possible solution for heating round bottom flasks. Combined with the Stuart range of
Extraction: Separation of Acidic Substances
Extraction: Separation of Acidic Substances Chemists frequently find it necessary to separate a mixture of compounds by moving a component from one solution or mixture to another. The process most often
Positive Test for Vitamin C. When a liquid containing Vitamin C is added to Indophenol Solution, the colour changes from Blue to Clear.
Sc ienc e 9-Biology Ex perim ent 6-4 Test ing for Vit am in C Name Due Date 10 Show Me Hand In Correct and Hand In Again By Purpose: To test some foods for the presence Vitamin C Materials: Small dropper
Assessment of Accuracy and Precision
2 chapter Assessment of Accuracy and Precision S.S. Nielsen, Food Analysis Laboratory Manual, Food Science Texts Series, DOI 10.1007/978-1-4419-1463-7_2, Springer Science+Business Media, LLC 2010 9 Chapter
Apparatus error for each piece of equipment = 100 x margin of error quantity measured
1) Error Analysis Apparatus Errors (uncertainty) Every time you make a measurement with a piece of apparatus, there is a small margin of error (i.e. uncertainty) in that measurement due to the apparatus
Color, True and Apparent
Color, True and Apparent DOC316.53.01037 Platinum-Cobalt Standard Method 1, 2, 3 Method 8025 15 to 500 color units Scope and application: For water, wastewater and seawater; equivalent to NCASI method
Methylene Blue Active Substances (MBAS) assay for nonionic surfactants in environmental samples. Method Version 081408.
Methylene Blue Active Substances (MBAS) assay for nonionic surfactants in environmental samples. Method Version 081408. Developed by Jack Bell, Ph. D., with assistance from Geneva Mottet and Hannah Halliday,
Color, True and Apparent
Color, True and Apparent DOC316.53.01037 Platinum-Cobalt Standard Method 1, 2, 3 Method 8025 15 to 500 color units 5 to 500 color units (low range technique) Scope and application: For water, wastewater
STANDARDIZATION OF A SODIUM HYDROXIDE SOLUTION EXPERIMENT 14
STANDARDIZATION OF A SODIUM HYDROXIDE SOLUTION EXPERIMENT 14 OBJECTIVE The objective of this experiment will be the standardization of sodium hydroxide using potassium hydrogen phthalate by the titration
Method 8155 NITROGEN, AMMONIA (0 to 0.50 mg/l NH 3 -N) For water, wastewater, seawater
Method 8155 NITROGEN, AMMONIA (0 to 0.50 mg/l NH 3 -N) For water, wastewater, seawater Salicylate Method * 1. Enter the stored program number for ammonia nitrogen (NH 3 -N). 2. Press: 64 ENTER The display
Cadmium Reduction Method Method 8039 0.3 to 30.0 mg/l NO 3 N (HR) Powder Pillows or AccuVac Ampuls
Nitrate DOC316.53.01066 Cadmium Reduction Method Method 8039 0.3 to 30.0 mg/l NO 3 N (HR) Powder Pillows or AccuVac Ampuls Scope and application: For water, wastewater and seawater. Test preparation Instrument-specific
SOLUBILITY, IONIC STRENGTH AND ACTIVITY COEFFICIENTS
SOLUBILITY, IONIC STRENGTH AND ACTIVITY COEFFICIENTS References: 1. See `References to Experiments' for text references.. W. C. Wise and C. W. Davies, J. Chem. Soc., 73 (1938), "The Conductivity of Calcium
Estimation of Alcohol Content in Wine by Dichromate Oxidation followed by Redox Titration
Sirromet Wines Pty Ltd 850-938 Mount Cotton Rd Mount Cotton Queensland Australia 4165 www.sirromet.com Courtesy of Jessica Ferguson Assistant Winemaker & Chemist Downloaded from seniorchem.com/eei.html
Shampoo Properties Evaluation General Science
/ 10 Shampoo Properties Evaluation General Science Name It is difficult to obtain exact information on the formulation of commercial shampoos. These facts are held by the manufacturer to protect their
Hot water extractable acidity or alkalinity of paper (Reaffirmation of T 428 om-08) (No changes from Draft 1)
NOTICE: This is a DRAFT of a TAPPI Standard in ballot. Although available for public viewing, it is still under TAPPI s copyright and may not be reproduced or distributed without permission of TAPPI. This
ANALYSIS OF FOOD AND NATURAL PRODUCTS LABORATORY EXERCISE
ANALYSIS OF FOOD AND NATURAL PRODUCTS LABORATORY EXERCISE Determination of total nitrogen in food and crude protein calculation (Kjeldahl method) Responsible person: Assoc.Prof. Ing.Kateřina Riddellová,
The Safest Heating Method!
ACE Instatherm For Glass Vessels The Safest Heating Method! Borosilicate Glass Eliminate the need for heating tapes, immersion heaters and heating mantles. Instatherm is a safer, more precise heating method
Calcium Analysis by EDTA Titration
Calcium Analysis by EDTA Titration ne of the factors that establish the quality of a water supply is its degree of hardness. The hardness of water is defined in terms of its content of calcium and magnesium
Methylene Blue Kit Instruction Manual
Methylene Blue Kit Instruction Manual Manual No. 209860, Revision E Instrument No. 209679 & 209694 2013 Fann Instrument Company Houston, Texas, USA All rights reserved. No part of this work covered by
USEPA 1 FerroVer Method 2 Method 8008 0.02 to 3.00 mg/l Fe Powder Pillows or AccuVac Ampuls
Iron, Total DOC316.53.01053 USEPA 1 FerroVer Method 2 Method 8008 0.02 to 3.00 mg/l Fe Powder Pillows or AccuVac Ampuls Scope and application: For water, wastewater and seawater; digestion is required
Direct ISE Method Method 8359 10 to 1000 mg/l Na + Sodium ISE
Sodium DOC316.53.01240 Direct ISE Method Method 8359 10 to 1000 mg/l Na + Sodium ISE Scope and application: For drinking water and process water. Test preparation Instrument-specific information This procedure
MEASUREMENTS AND ERRORS
Measurements 1 MESUREMENTS ND ERRORS ccuracy Error Precision Uncertainty Reliability measure of the closeness of agreement between an individual result and the accepted value. n accurate result is in close
(1) Hydrochloric acid reacts with sodium hypochlorite to form hypochlorous acid: NaOCl(aq) + HCl(aq) HOCl(aq) + NaCl(aq) hypochlorous acid
The Determination of Hypochlorite in Bleach Reading assignment: Chang, Chemistry 10 th edition, pages 156-159. We will study an example of a redox titration in order to determine the concentration of sodium
Analysis of Vitamin C Using Iodine. Introduction
Analysis of Vitamin C Using Iodine Introduction Vitamin C (ascorbic acid) is oxidized to dehydroascorbic acid using a mild oxidizing agent such as iodine. The oxidation is a two- electron process, following
TITRATION OF VITAMIN C
TITRATION OF VITAMIN C Introduction: In this lab, we will be performing two different types of titrations on ascorbic acid, more commonly known as Vitamin C. The first will be an acid-base titration in
Physical and Chemical Properties and Changes
Physical and Chemical Properties and Changes An understanding of material things requires an understanding of the physical and chemical characteristics of matter. A few planned experiments can help you
Isolation of Caffeine from Tea
Isolation of Caffeine from Tea Introduction A number of interesting, biologically active compounds have been isolated from plants. Isolating some of these natural products, as they are called, can require
SOHO Wine Glasses 0409
SOHO Wine Glasses 0409 Presented To: Sande SOHO 2476 San Diego Avenue San Diego, CA 92110 April 2, 2009 April 2, 2009 Sande SOHO 2476 San Diego Avenue San Diego, CA 92110 Phone: 619.297.9327 Fax: 619.291.3576
PECTINS. SYNONYMS INS No. 440 DEFINITION DESCRIPTION. FUNCTIONAL USES Gelling agent, thickener, stabilizer, emulsifier CHARACTERISTICS
PECTINS SYNONYMS INS No. 440 Prepared at the 71 st JECFA (2009) and published in FAO JECFA Monographs 7 (2009), superseding specifications prepared at the 68 th JECFA (2007) and published in FAO JECFA
DRINKING WATER - LAB EXPERIMENTS. Coagulation and flocculation LAB EXPERIMENTS. Jartest
DRINKING WATER - LAB EXPERIMENTS LAB EXPERIMENTS Coagulation and flocculation Jartest coagulation and flocculation - jartest lab experiments Framework This module explains the lab experiment on coagulation
EDTA Titrations 1: Standardization of EDTA and Analysis of Zinc in a Supplement Tablet. by Professor David Cash. September, 2008
CHEMICAL, ENVIRONMENTAL, AND BIOTECHNOLOGY DEPARTMENT EDTA Titrations 1: Standardization of EDTA and Analysis of Zinc in a Supplement Tablet by Professor David Cash September, 2008 Mohawk College is the
Determination of Insoluble Solids in Pretreated Biomass March 2008 Material
National Renewable Energy Laboratory Innovation for Our Energy Future A national laboratory of the U.S. Department of Energy Office of Energy Efficiency & Renewable Energy Determination of Insoluble Solids
MOISTURE (Karl Fischer, Buffered)
MOIST.03-1 MOISTURE (Karl Fischer, Buffered) PRINCIPLE SCOPE The sample is dissolved in a mixture of methanol and formamide (50:50 v/v) and then titrated with standardized Karl Fischer reagent. The titration
EUROTUBO DELTALAB 4. PETRI DISHES AND LOOPS
77 78 90 x 14 mm Petri Dish Made in polystyrene. Vented. Supplied in groups of 20 units, packaged in heat sealed bags. Code 200200 is ASEPTIC. Code 200209 is sterile by gamma radiation. Suitable for automatic
Assessment of Islet Functional Potency by Glucose Stimulated Insulin Secretion
Page 1 of 5 PURPOSE: To assess the in vitro functional potency of purified islets by measuring the amount of insulin release upon glucose stimulation. SPECIMEN: Purified human Islet preparation. APPLICABLE
Acid Base Titration: ph Titration Curve
Acid Base Titration: ph Titration Curve OVERVIEW In this experiment, you will perform a ph-monitored titration of acetic acid and of an unknown acid. From the ph titration of the acetic acid, you will
Air Pressure Pressure in the real world
Air Pressure Pressure in the real world OBJECTIVES Students will conduct experiments and collect data. Students will learn how air pressure affects real-world phenomena. Students will gain an understanding
To see how this data can be used, follow the titration of hydrofluoric acid against sodium hydroxide below. HF (aq) + NaOH (aq) H2O (l) + NaF (aq)
Weak Acid Titration v120413 You are encouraged to carefully read the following sections in Tro (2 nd ed.) to prepare for this experiment: Sec 4.8, pp 158-159 (Acid/Base Titrations), Sec 16.4, pp 729-43
National Food Safety Standard Food microbiological examination: Aerobic plate count
National Food Safety Standard of the People s Republic of China GB4789.2-2010 National Food Safety Standard Food microbiological examination: Aerobic plate count Issued by 2010-03-26 Implemented by 2010-06-01
Territory Car Insurance
Territory Car Insurance Territory Car Insurance Premium, Excess, Discount and Options Guide (PED) Current as at 16 August 2015 Important qualification The information in this document is current as at
Related topics: Application Note 27 Data Analysis of Tube Formation Assays.
Tube Formation Assays in µ-slide Angiogenesis Related topics: Application Note 27 Data Analysis of Tube Formation Assays. Contents 1. General Information... 1 2. Material... 2 3. Work Flow Overview...
Tecnología Alemana para Centroamérica y el Caribe
TACC is the only German exporting company of laboratory equipment with a regional focus on Central America and the Carribean along with many years of market experience in Europe as well as Latin America.
COACHES HANDBOOK FOR BIO-PROCESS LAB TABLE OF CONTENTS
COACHES HANDBOOK FOR BIO-PROCESS LAB TABLE OF CONTENTS Part A. INTRODUCTION TO BIO-PROCESS LAB A.1 SCIENCE PROCESS SKILLS BASIC AND INTEGRATED A.2 SKILLS AND GRADES 5-8 BACKGROUND VIA NATIONAL STANDARDS
www.sampling.com World Class Equipment worldwide Edition J
www.sampling.com World Class Equipment worldwide Edition J Welcome Welcome to the latest edition of our Range Brochure Firstly, we would like to thank you our customers for helping us create the new range
AIRFREE TECHNIQUE AND SENSITIVE REAGENTS S ECTI O N 1: GLASS W ARE A ND E Q UIP M ENT. A. Using a manifold
AIRFREE TECHNIQUE AND SENSITIVE REAGENTS S ECTI O N 1: GLASS W ARE A ND E Q UIP M ENT Some organic compounds are air sensitive. They can react with the water vapor or oxygen in the air. In order to perform
Experiment 8 Preparation of Cyclohexanone by Hypochlorite Oxidation
Experiment 8 Preparation of Cyclohexanone by ypochlorite xidation In this experiment we will prepare cyclohexanone from cyclohexanol using hypochlorite oxidation. We will use common household bleach that
PART I SIEVE ANALYSIS OF MATERIAL RETAINED ON THE 425 M (NO. 40) SIEVE
Test Procedure for PARTICLE SIZE ANALYSIS OF SOILS TxDOT Designation: Tex-110-E Effective Date: August 1999 1. SCOPE 1.1 This method covers the quantitative determination of the distribution of particle
PART I: PREPARATION OF SOLUTIONS AND STANDARDIZATION OF A BASE
TITRATION: STANDARDIZATION OF A BASE AND ANALYSIS OF STOMACH ANTACID TABLETS 2009, 1996, 1973 by David A. Katz. All rights reserved. Reproduction permitted for education use provided original copyright
Syllabus OC18 Use litmus or a universal indicator to test a variety of solutions, and classify these as acidic, basic or neutral
Chemistry: 9. Acids and Bases Please remember to photocopy 4 pages onto one sheet by going A3 A4 and using back to back on the photocopier Syllabus OC18 Use litmus or a universal indicator to test a variety
Making Biodiesel from Virgin Vegetable Oil: Teacher Manual
Making Biodiesel from Virgin Vegetable Oil: Teacher Manual Learning Goals: Students will understand how to produce biodiesel from virgin vegetable oil. Students will understand the effect of an exothermic
18 Conductometric Titration
Lab Activity 18 CONDUCTOMETRIC TITRATION LAB ACTIVITY 18 Conductometric Titration Background Titration is the a method of determining the concentration of an unknown solution (the analyte) by reacting
CONFIRMATION OF ZOLPIDEM BY LIQUID CHROMATOGRAPHY MASS SPECTROMETRY
CONFIRMATION OF ZOLPIDEM BY LIQUID CHROMATOGRAPHY MASS SPECTROMETRY 9.1 POLICY This test method may be used to confirm the presence of zolpidem (ZOL), with diazepam-d 5 (DZP-d 5 ) internal standard, in
ASBESTOS, CHRYSOTILE by XRD 9000
ASBESTOS, CHRYSOTILE by XRD 9000 Mg 3 Si 2 O 5 (OH) 4 MW: ca. 283 CAS: 12001-29-5 RTECS: CI6478500 METHOD: 9000, Issue 2 EVALUATION: FULL Issue 1: 15 May 1989 Issue 2: 15 August 1994 EPA Standard (Bulk):
Welcome. to ALDI Australia
1 Welcome to ALDI Australia 2 TABLE OF CONTENTS TITLE SLIDE 1 TABLE OF CONTENTS 2 ALDI HISTORY 3 WHAT MAKES ALDI DIFFERENT 4 GENERAL INFORMATION TO CONSIDER WHEN DEALING WITH ALDI 5 Costs to consider 6
8.9 - Flash Column Chromatography Guide
8.9 - Flash Column Chromatography Guide Overview: Flash column chromatography is a quick and (usually) easy way to separate complex mixtures of compounds. We will be performing relatively large scale separations
Odor (Threshold Odor, Consistent Series)
METHOD #: 140.1 (Issued 1971) TITLE: ANALYTE: INSTRUMENTATION: Odor (Threshold Odor, Consistent Series) Odor N/A STORET No. 60 C: 00086 Room Temp: 00085 1.0 Scope and Application 1.1 This method is applicable
Calibration of Glassware
Calibration of Glassware Introduction Glassware is commonly calibrated using a liquid of known, specific density, and an analytical balance. The procedure is to determine the mass of liquid the glassware
Math. So we would say that the volume of this cube is: cubic units.
Math Volume and Surface Area Two numbers that are useful when we are dealing with 3 dimensional objects are the amount that the object can hold and the amount of material it would take to cover it. For
105 Adopted: 27.07.95
105 Adopted: 27.07.95 OECD GUIDELINE FOR THE TESTING OF CHEMICALS Adopted by the Council on 27 th July 1995 Water Solubility INTRODUCTION 1. This guideline is a revised version of the original Guideline
How does your heart pump blood in one direction?
Have a Heart How does your heart pump blood in one direction? Description How does your heart move blood in one direction, around in a loop? In this activity, you will make a model of one of the heart
EXPERIMENT 10: TITRATION AND STANDARDIZATION
EXPERIMENT 10: TITRATION AND STANDARDIZATION PURPOSE To determine the molarity of a NaOH solution by titrating it with a standard HCl solution. To determine the molarity of acetic acid in vinegar using
NAB Traveller Card User Guide Effective 20 January 2014
NAB Traveller Card User Guide Effective 20 January 2014 Welcome to the NAB Traveller Card When you re travelling, it s reassuring to know your NAB Traveller Card is packed with travel friendly features,
Experiment 12- Classification of Matter Experiment
Experiment 12- Classification of Matter Experiment Matter can be classified into two groups: mixtures and pure substances. Mixtures are the most common form of matter and consist of mixtures of pure substances.
Deluxe Welding Tool Chest
Item# 164782 OPERATOR S MANUAL Read carefully and understand RULES FOR SAFE OPERATION and instructions before operating. Failure to follow the safety rules and other basic safety precautions may result