What are the methods for enzyme activity determination?
What are the methods for enzyme activity determination?, Total:141 items.
The international standard classification for "What are the methods for enzyme activity determination?" includes: Spices and condiments. Food additives , Medical Sciences and health care facilities in general , Biology. Botany. Zoology , Chemical reagents , Cereals, pulses and derived products , Animal feeding stuffs , food products in general , General methods of tests and analysis for food products .
The Chinese standard classification for "What are the methods for enzyme activity determination?" includes: Flavoring materials , Sanitation in general , Environmental Condition and General Test Method , Basic Subject in general , Biochemical reagent and clinical analysis reagent , Cereal crop and forage crop in general , Other cash crops , Basic standard and general method on forestry , Biological agent and blood products , Chemical reagent in general , Grain processing and products , Livestock and poultry feed and additive , Food processing and products in general , Basic standards and general methods .
Professional Standard - Business
- SB/T 10317-1999 Measurement of proteinase activity
中华人民共和国国家卫生和计划生育委员会
- WS/T 349-2011 Reference procedure for the measurement of catalytic activity concentration of α-amylase
- WS/T 222-2002 Guideline for the measurement of catalytic concentration of clinical enzymes
中华人民共和国国家质量监督检验检疫总局、中国国家标准化管理委员会
- GB/T 34800-2017 Detection method of activity and impurity of proteinase K
- GB/T 34799-2017 Determination of the activity of chitinase
- GB/T 33409-2016 Determination of the activity of beta-galactosidase--Spectrophotometric method
- GB/T 33410-2016 Determination of the activity of protease K in biochemical reagents
- GB/T 34222-2017 Determination of the activity of ribonuclease
- GB/T 34776-2017 T4 DNA ligase-Detection methods of activity and impurities of enzyme
- GB/T 34801-2017 Determination of the activity of desoxyribonuclease
- GB/T 34795-2017 Determination of the activity of transglutaminase
- GB/T 35808-2018 Method for analysis of forestry biomass-Determination of cellulase activity
General Administration of Quality Supervision, Inspection and Quarantine of the People's Republic of China
- GB/T 5523-1985 Inspection of grain and oilseeds; Methods for determination of lipase activity
- GB/T 30990-2014 Determination of the activity of lysozyme
- GB/T 41906-2022 Assay method of superoxide dismutase activity
- GB/T 8622-1988 Method for the determination of urease activity in soya bean products
- GB/T 32131-2015 Determination of the activity of horse radish peroxidase―Colorimetric method
- GB/T 23881-2009 Determination of feed cellulase activity—Filter paper assay method
- GB/T 41712-2022 Assay method of deoxyribonuclease I activity and impurity
- GB/T 18634-2002 Determination of feed phytase activity-Spectrothotometric method
- GB/T 18634-2009 Determination of feed phytase activity - Spectrophotometric method
- GB/T 41907-2022 Assay method of enterokinase activity
Professional Standard - Agriculture
- 860兽药典 一部-2015 Appendix Contents 1200 Biological activity assay 1202 Penicillinase and its activity assay
- NY/T 801-2004 Method for determination of alkaline phosphatase activity in raw milk and its products
- 258药典 四部-2015 3400 Bioassay 3422 Human thrombin activity assay
- 162药典 四部-2015 1200 biological activity assay 1207 hyaluronidase assay
- 228药典 三部-2010 Appendix IX IXF Prokallikrein Activator Assay
- 287药典 四部-2020 3500 Biological Activity-Potency Assay 3529 Recombinant Streptokinase Biological Activity Assay
- 150药典 四部-2020 1200 biological activity assay 1207 hyaluronidase assay
- 289药典 三部-2020 Bioassay 3409 Prokallikrein Activator Assay
- 311药典 三部-2015 Biological Activity - Potency Assay 3529 Recombinant Streptokinase Biological Activity Assay General Rules 137
- 292药典 四部-2015 3500 Biological Activity-Potency Assay 3529 Recombinant Streptokinase Biological Activity Assay
- GB 8622-1988 Determination method of urease activity in soybean products
- 251药典 四部-2020 3400 Bioassay 3422 Human thrombin activity assay
- 238药典 四部-2020 3400 Bioassay 3409 Prokallikrein Activator Assay
- 159药典 四部-2015 1200 Biological activity assay 1202 Penicillinase and its activity assay
- 245药典 四部-2015 3400 Bioassay 3409 Prokallikrein Activator Assay
- 302药典 三部-2020 Bioassay 3422 Human thrombin activity assay
- 264药典 三部-2015 Bioassay 3409 Prokallikrein Activator Assay General 109
- 147药典 四部-2020 1200 Biological activity assay 1202 Penicillinase and its activity assay
- 2371药典 二部-2010 Appendix Ⅺ B Penicillinase and its activity assay
National Health Commission of the People's Republic of China
- WST 349:2011 Reference method for determination of α-amylase catalytic activity concentration
- WST 361:2011 Reference method for determination of catalytic activity concentration of lactate dehydrogenase
国家能源局
- NB/T 13005-2016 Cellulase evaluation methods for biofuel ethanol preparation
Professional Standard - Commodity Inspection
- SN/T 0800.4-2015 Inspection of cereals and feedstuffs for export-Part 4:Determination of urease activity
- SN/T 0800.4-1999 Cereals and feedustuffs for import and export - Method for the determination of urease activity
Professional Standard - Hygiene
- WS/T 351-2011 Reference procedure for the measurement of catalytical activity concentration of alkaline phosphatase (ALP)
- WS/T 417-2013 Reference procedure for the measurement of catalytic concentration of γ-Glutamyltransferase
- WS/T 361-2011 Reference procedure for the measurement of catalytic activity concentration of lactate dehydrogenase
Group Standards of the People's Republic of China
- T/CBPIA 0002-2022 Determination of Heparanase Activity Spectrophotometric Method
- T/NAIA 0279-2024 Determination of protease activity in soil
- T/SBX 049-2021 Determination of β-glucocerebrosidase Activity in Human Peripheral Blood Leukocytes by Microplate Reader Assay
- T/CIFST 008-2022 Determination of the lactoperoxidase activity in milk— Colorimetric method
- T/SBX 047-2021 Determination of α-Galactosidase Activity in Human Peripheral Blood Leukocytes by Microplate Reader Assay
- T/JAASS 144-2024 Determination of soil microbial extracellular enzyme activity Fluorescence method
- T/SBX 048-2021 Determination of α-L-iduronidase Activity in Human Peripheral Blood Leukocytes by Microplate Reader Assay
Hebei Provincial Standard of the People's Republic of China
- DB13/T 1091-2009 Determination of acid protease activity in enzyme preparations for feed - spectrophotometric method
- DB13/T 1095-2009 Determination of α-amylase activity in enzyme preparations for feed - spectrophotometric method
- DB13/T 1090-2009 Determination of xylanase activity in enzyme preparations for feed - spectrophotometric method
Anhui Provincial Standard of the People's Republic of China
- DB34/T 2562-2015 Daqu esterase activity detection enzyme-linked immunoassay (ELISA)
Jilin Provincial Standard of the People's Republic of China
- DB22/T 1819-2013 Spectrophotometric method for the determination of acid protease activity in enzyme preparations for feed
Professional Standard - Chemical Industry
- HG/T 4657-2014 Textile dyeing and finishing auxiliaries - Catalase - Determination of enzyme activity
国家市场监督管理总局、中国国家标准化管理委员会
- GB/T 36756-2018 General requirements for activity detection of reagent enzymes
RU-GOST R
- GOST 31487-2012 Enzyme preparations. Methods of phytase enzyme activity determination
- GOST R 54330-2011(2018) Enzyme preparations for food industry. Methods for determination of amylase activity
- GOST R 54330-2011 Enzyme preparations for food industry. Methods for determination of amylase activity
- GOST R 54905-2012 Enzyme preparation. Methods of beta-glucanase enzyme activity determination
- GOST R 53046-2008 Enzyme preparation. Methods of detection of cellulasa activity
- GOST 31662-2012 Enzyme preparations. Methods of cellulasa enzyme activity determination
- GOST 31488-2012 Enzyme preparations. Methods of xylanase enzyme activity determination
- GOST R 55298-2012 Enzyme preparations for food industry. Methods for determination of pectolytic activity
- GOST R 53360-2009 Enzyme preparation. Methods of detection of phytase activity
- GOST R 55293-2012 Enzyme preparations for food industry. Method for determination of cellulase activity
- GOST R 55302-2012 Enzyme preparations. Method of detection of xylanase activity
- GOST R 54386-2011 Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matter
- GOST R 53974-2010 Enzyme preparations for food industry. Method for determination of proteolitic activity
- GOST R 55979-2014 Enzyme preparations for food industry. Methods for determination of pectat- and pectin-lyaze activities
- GOST ISO 22160-2015 Milk and milk-based drinks. Determination of alkaline phosphatase activity. Enzymatic photo-activated system (EPAS) method
- GOST R 53973-2010 Enzyme preparations. Method of detection of Beta-glucanase activity
- GOST R 53047-2008 Enzyme preparation. Methods of xylanase ferment activity detection
- GOST 20264.3-1981 Enzyme preparations. Methods for determination of pectolytic complex activity
- GOST 34232-2017 Honey. Methods for determination of sucrase activity, of diastase activity, of insoluble matters
- GOST 20264.4-1989 Enzyme preparations. Methods for the determination of amylase activity
- GOST 20264.2-1988 Enzyme preparations. Methods for determination of proteolytic activity
- GOST R ISO 30024-2012 Animal feeding stuffs. Determination of phytase activity
GOSTR
- GOST 34176-2017 Enzyme preparation. Methods of endo-в-glucanase ferment activity detection
- GOST 34440-2018 Enzyme preparations for food industry. Methods for the determination of amylase activity
- GOST 34430-2018 Enzyme preparations for food industry. Method for the determination of proteolitic activity
SCC
- AWWA SYM53640 What Does Greenville Have That Others Don't When it Comes to Source Water Protection?
- NS-EN ISO 22160:2007 Milk and milk-based drinks — Determination of alkaline phosphatase activity — Enzymatic photo-activated system (EPAS) method (ISO 22160:2007)
- DANSK DS/EN ISO 22160:2007 Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method
- BS 4325-6:1980 Methods for analysis of oilseed residues-Determination of urease activity in soya bean products
- AWWA WQTC60748 We Have Tested It All! See What We Have Found Works for High Bromide and TOC Surface Waters
- DIN 10750-1 E:2017 Draft Document - Analysis of honey - Determination of diastase activity - Part 1: Schade method
German Institute for Standardization
- DIN 10337:1993 Determination of alkaline phosphatase activity in milk; enzymatic method
- DIN EN ISO 22160:2007-08 Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method (ISO 22160:2007); German version EN ISO 22160:2007
- DIN 10337:1993-12 Determination of alkaline phosphatase activity in milk; enzymatic method
- DIN 58908:2000 Haemostaseology - Determination of activated partial thromboplastin time (APTT) - Reference measurement procedure
- DIN 58908 E:2014-12 Haemostaseology - Determination of activated partial thromboplastin time (APTT) - Reference measurement procedure
- DIN 58924:2022-05 Haemostaseology - Reference method for the determination of the collagen binding acitvity of the VWF; Text in German and English
- DIN 58908:2015-09 Haemostaseology - Determination of activated partial thromboplastin time (APTT) - Reference measurement procedure; Text in German and English
GOST
- GOST R 71137-2023 Enzyme preparations for the food industry. Method for determining phospholipolytic activity
- GOST R 71140-2023 Enzyme preparations for the food industry. Method for determining mannanase activity
- GOST R 71138-2023 Enzym epreparations for the food industry. Method for determining milk-clotting activity
- GOST R 71139-2023 Enzyme preparations for the food industry. Method for determining lipolytic activity
Association Francaise de Normalisation
- NF EN ISO 22160:2007 Milk and milk-based beverages - Determination of alkaline phosphatase activity - Enzymatic photoactivation system method
- NF T60-901*NF ISO 5506:2018 Soya bean products - Determination of urease activity
- NF V03-942:1980 Soya bean products. Determination of urease activity.
AT-ON
- ONORM DIN 10337-1-1993 Determination of Phosphatase activity of milk - Reference method
International Organization for Standardization (ISO)
- ISO/TS 17193:2011 Milk - Determination of the lactoperoxidase activity - Photometric method (Reference method)
- ISO 22160:2007 | IDF 209:2007 Milk and milk-based drinks — Determination of alkaline phosphatase activity — Enzymatic photo-activated system (EPAS) method
- ISO 5506:1978 Soya-bean products — Determination of urease activity
British Standards Institution (BSI)
- BS DD ISO/TS 17193:2012 Milk. Determination of the lactoperoxidase activity. Photometric method (Reference method)
- BS 4325-6:1989 Methods for analysis of oilseed residues. Determination of urease activity of soya bean products
- BS EN ISO 30024:2009 Animal feeding stuffs - Determination of phytase activity
GSO
- GSO ISO 22160:2009 Milk and milk-based drinks -Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method
- OS GSO ISO 22160:2009 Milk and milk-based drinks -Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method
- GSO ISO 5506:1997 SOYA BEAN PRODUCTS — DETERMINATION OF UREASE ACTIVITY
- OS GSO ISO 5506:1997 SOYA BEAN PRODUCTS — DETERMINATION OF UREASE ACTIVITY
Korean Agency for Technology and Standards (KATS)
- KS M 0039-2008 Determination of lipolytic activity of lipase for industrial use
International Dairy Federation (IDF)
- IDF 209-2007 Milk and milk-based drinks -- Determination of alkaline phosphatase activity -- Enzymatic photo-activated system (EPAS) method
RO-ASRO
- STAS SR 13422-1999 Enzyme preparations for zootechny - Microbial phytase -Enzyme activity determination
- STAS SR 13421-1999 Enzyme preparations for confectionery industry. Invertase. Enzyme activity determination
- STAS SR 13357-1996 Enzyme preparatiore for beer industry. Bacterial beta-glucanase. Enzyme activity determination
- STAS SR 13423-1999 Enzyme preparations for food industry -Peroxidase - Enzyme activity determination
- STAS SR 13424-1999 Enzyme preparations for food industry Papain - Enzyme activity determination
Danish Standards Foundation
- DS/EN ISO 22160:2007 Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method
Spanish Association for Standardization (UNE)
- UNE 34878:1986 PASTEURIZED STABILIZED CHEESE. DETERMINATION OF THE PHOSPHATASE ACTIVITY. REFERENCE METHOD.
- UNE-EN ISO 22160:2007 Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method (ISO 22160:2007)
CU-NC
- NC 78-11-18-1984 Milk and Milk Derivatives Testing Method. Determination of Phosphatase Activity
AR-IRAM
- IRAM 25 704-1963 Textile printing and dyeing auxiliaries. Enzyme activity determination method in starch hydrolysis
American Society for Testing and Materials (ASTM)
- ASTM E29-67(1980)e1 Standard Test Method for Indicating Which Places Of Figures Are To Be Considered Significant In Specified Limiting Values
IN-BIS
- IS 8479 Pt.2-1977 Determination of phosphatase activity in milk and dairy products Part Ⅱ Reference method
- IS 8479 Pt.1-1977 Determination of phosphatase activity in milk and dairy products Part 1 General methods
NL-NEN
- NEN 6819-1986 Dried milk- Determination of phosphatase activity
- NEN 5796-1989 Soil - Determination of urease activity
- NEN 6818-1986 Dried milk - Detection of phosphatase activity
Lithuanian Standards Office
- LST EN ISO 22160:2007 Milk and milk-based drinks - Determination of alkaline phosphatase activity - Enzymatic photo-activated system (EPAS) method (ISO 22160:2007)
VN-TCVN
- TCVN 5268-2008 Honey.Determination of diastatic activity
BE-NBN
- NBN V 21-032-1983 Milk - Determination of the phosphatase activity
CZ-CSN
- CSN 57 0105-11-2003 Testing methods for dried milk products and codensed milk - Part 11: Determination of phosphatase activity
