through 2.4. Perform the analysis for beer getting into the filter and coming out from the filter.

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1 EVALUATION 2. Set up Analyzing the instrument OF the FINAL Sample. PRODUCT and follow the same procedure described for the final product steps 1 through 2.4. Perform the for beer getting into the filter and coming out from the filter. Reporting the Results The range efficiency electrolyte for any of the aperture (Isoton) filter is is determined 2% volume to 60% and by of comparing volume its size, of i.e. the beer a 50 results used µm aperture before the and tube. after will filtration. be By capable The of The amount filtration analyze of entering particles process the particle the removed may sample concentration also as be information, a monitored percentage and size for the of distribution specific the software particles size from will ranges. present be 1 µm able The before to 30 to total µm. calculate the number filtration the of gives particles the Set percentage removed up concentration and of calibrate not efficiency. always of particles the provides instrument the a complete beer. according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For EFFICIENCY USING THE BECKMAN COULTER MULTISIZER Procedure Filter IN Singha 24,166 9,879 4,857 2,

Reporting the Results The range efficiency electrolyte for any of the aperture (Isoton) filter is is determined 2% volume to 60% and by of comparing volume its size, of i.e. the beer a 50 results used µm aperture before the and tube.

2 EVALUATION OF FINAL PRODUCT Instrument Set up and Calibration A 50 µm aperture tube is used for the evaluation of the final product. The linear dynamic range for any aperture is 2% to 60% of its size, i.e. a 50 µm aperture tube will be capable of The filtration analyze process the particle may concentration also be monitored and size for distribution specific size from ranges. 1 µm The to 30 total µm. number of particles Set removed up and calibrate not always the provides instrument a complete according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For EVALUATION OF BEER FINAL PRODUCT AND FILTRATION Mode, select 500 µl. Procedure Filter IN dependent on 10the operator s judgment 56 making it possible to compare 19 data from different work size distribution of particles present in the final product. The stability and therefore the shelf life of beer are also affected by its particle content. physical stability of the beer. The more stable the beer, the closer to 0 C before chill haze occurs. 1.1 Place The 20 ml haze of Isoton involves II complexes in an Accuvette of high-molecular-weight II. polyphenols (tannins). These compounds form weak, temperature-sensitive hydrogen bonds that are broken as the beer's temperature increases, allowing the resulting In this paper we will refer to the evaluation of the final product and filtration efficiency.

3 EVALUATION 2. Analyzing OF the FINAL Sample. PRODUCT range electrolyte for any aperture (Isoton) is 2% volume to 60% and of volume its size, of i.e. beer a 50 used µm aperture for the tube. will be By capable of The filtration analyze entering process the particle the may sample concentration also be information, monitored and size for the distribution specific software size from will ranges. be 1 µm able The to 30 to total µm. calculate number the of particles Set removed up concentration and calibrate not always of particles the provides instrument the a complete beer. according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For Procedure Filter IN dependent on 10the operator s judgment 56 making it possible to compare 19 data from different work In this paper we will refer to the evaluation of the final product and filtration efficiency.

ranges. be 1 µm able The to 30 to total µm. calculate number the of particles Set removed up concentration and calibrate not always of particles the provides instrument the a complete beer.

4 EVALUATION 2. Analyzing OF the FINAL Sample. PRODUCT range electrolyte for any aperture (Isoton) is 2% volume to 60% and of volume its size, of i.e. beer a 50 used µm aperture for the tube. will be By capable of The filtration analyze entering process the particle the may sample concentration also be information, monitored and size for the distribution specific software size from will ranges. be 1 µm able The to 30 to total µm. calculate number the of particles Set removed up concentration and calibrate not always of particles the provides instrument the a complete beer. according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For Procedure Filter IN dependent on 10the operator s judgment 56 making it possible to compare 19 data from different work Singha 24,166 9,879 4,857 2, In this paper we will refer to the evaluation of the final product and filtration efficiency.

5 EVALUATION 2. Analyzing OF the FINAL Sample. PRODUCT range electrolyte for any aperture (Isoton) is 2% volume to 60% and of volume its size, of i.e. beer a 50 used µm aperture for the tube. will be By capable of The filtration analyze entering process the particle the may sample concentration also be information, monitored and size for the distribution specific software size from will ranges. be 1 µm able The to 30 to total µm. calculate number the of particles Set removed up concentration and calibrate not always of particles the provides instrument the a complete beer. according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For Procedure Filter IN Singha 24,166 9,879 4,857 2,

size from will ranges. be 1 µm able The to 30 to total µm.

6 EVALUATION 2. Set up Analyzing the instrument OF the FINAL Sample. PRODUCT and follow the same procedure described for the final product steps 1 through 2.4. Perform the for beer getting into the filter and coming out from the filter. Reporting the Results The range efficiency electrolyte for any of the aperture (Isoton) filter is is determined 2% volume to 60% and by of comparing volume its size, of i.e. the beer a 50 results used µm aperture before the and tube. after will filtration. be By capable The of The amount filtration analyze of entering particles process the particle the removed may sample concentration also as be information, a monitored percentage and size for the of distribution specific the software particles size from will ranges. present be 1 µm able The before to 30 to total µm. calculate the number filtration the of gives particles the Set percentage removed up concentration and of calibrate not efficiency. always of particles the provides instrument the a complete beer. according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For Procedure Filter IN Singha 24,166 9,879 4,857 2,

7 EVALUATION 2. Set up Analyzing the instrument OF the FINAL Sample. PRODUCT and follow the same procedure described for the final product steps 1 through 2.4. Perform the for beer getting into the filter and coming out from the filter. Reporting the Results The range efficiency electrolyte for any of the aperture (Isoton) filter is is determined 2% volume to 60% and by of comparing volume its size, of i.e. the beer a 50 results used µm aperture before the and tube. after will filtration. be By capable The of The amount filtration analyze of entering particles process the particle the removed may sample concentration also as be information, a monitored percentage and size for the of distribution specific the software particles size from will ranges. present be 1 µm able The before to 30 to total µm. calculate the number filtration the of gives particles the Set percentage removed up concentration and of calibrate not efficiency. always of particles the provides instrument the a complete beer. according picture to the of a Multisizer filtration deficiency; 3 Operator s sometimes Manual. it For Procedure Filter IN Singha 24,166 9,879 4,857 2,

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