Standard No.:	NY/T 1331-2007
English Name:	Enumeration of Colony of Psychrotrophic Microorganisms Total Aerobic Bacterial Spores and Thermophilic Aerobic Bacterial Spores in Milk and Dairy Products
Chinese Name:	乳与乳制品中嗜冷菌、需氧芽孢及嗜热需氧芽孢数的测定
Chinese Classification:	X16    Milk and dairy products
Professional Classification:	NY    Professional Standard - Agriculture
ICS Classification:	67.100.10 67.100.10    Milk and processed milk products 67.100.10
Source Content Issued by:	MOA
Issued on:	2007-4-17
Implemented on:	2007-7-1
Status:	valid
Target Language:	English
File Format:	PDF
Word Count:	5000 words
Translation Price(USD):	80.0
Delivery:	via email in 1 business day

This Part specifies a method for the enumeration of colony of psychrotrophic microorganisms in milk. This Part is applicable to the enumeration of colony of psychrotrophic microorganisms in raw and fresh milk and pasteurized milk.

Part I: Enumeration of Colony of Psychrotrophic Microorganisms in Milk 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Diluent and Culture Medium 6 Equipment and Materials 7 Sampling 8 Test Procedures 9 Operation Procedures 10 Result Calculation 11 Repeatability Part II: Enumeration of Colony of Aerobic Bacterial Spores 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Diluent and Culture Medium 6 Equipment and Materials 7 Sampling 8 Test Procedures 9 Operation Procedures 10 Result Calculation Part III: Enumeration of Colony of Thermophilic Aerobic Bacterial Spores 1 Scope 2 Normative References 3 Terms and Definitions 4 Principle 5 Diluent and Culture Medium 6 Equipment and Materials 7 Sampling 8 Test Procedures 9 Operation Procedures 10 Result Calculation