
Microbiology of food and animal feeding stuffs - Determination of water activity
出版:International Organization for Standardization

专家解读视频
Provides basic principles and requirements for physical methods of determining the water activity of products intended for human consumption and the feeding of animals.
NEN ISO 21807:2004 - Identical
NF ISO 21807:2005 - Identical
BS ISO 21807:2004 - Identical
GOST R ISO 21807 : 2012 - Identical
GOST ISO 21807 : 2015 - Identical
DS ISO 21807 : 2004 - Identical
NBR ISO 21807 : 2012 - Identical
BS ISO 21807 : 2004 - Identical
NF ISO 21807 : 2005 - Identical
NEN ISO 21807 : 2004 - Identical
BIS IS 16430 : 2016 - Identical
PN ISO 21807 : 2005 - Identical
NBR ISO 21807 : 2012 - Identical
NF ISO 21807 : 2005 - Identical
GOST R ISO 21807 : 2012 - Identical
NEN ISO 21807 : 2004 - Identical
BIS IS 16430 : 2016 - Identical
BS ISO 21807 : 2004 - Identical
PN ISO 21807 : 2005 - Identical
DS ISO 21807 : 2004 - Identical
GOST ISO 21807 : 2015 - Identical
PN ISO 21807:2005 - Identical