Standard No.:	GB/T 5413.31-1997
English Name:	Milk Powder and Formula Foods for Infant and Young Children -Qualitative Detection of Urease
Chinese Name:	婴幼儿配方食品和乳粉脲酶的定性检验
Chinese Classification:	X82    Children foods
Professional Classification:	GB    National Standard
ICS Classification:	67.100.10 67.100.10    Milk and processed milk products 67.100.10
Issued by:	CSBTS
Issued on:	1997-5-28
Implemented on:	1998-9-1
Status:	superseded
Superseded by:	GB 5413.31-2013 National Food Safety Standard Determination of urease in infant foods and dairy products
Superseded on:	2014-6-1
Abolished on:	2014-06-01
Superseding:	GB 5413-1985 Testing method of milk powder
Language:	English
File Format:	PDF
Word Count:	1000 words
Price(USD):	184.00
Delivery:	via email in 1 business day

1.0.1 This standard specifies the urease’s qualitative detection method.

1.0.2 This standard is applicable to qualitatively detect the urease in infant and young children milk powders and formula foods.

1 Scope
2 Principle
3 Reagent
4 Operation Procedures
5 Expression of Analysis Result