Shandong Provincial Standard of the People's Republic of China
Latest
DB37/T 577-2005
Scope
This standard specifies a spectrophotometric method for determining the 6-site phytase activity of feed additives. This standard applies to 6-site phytase products used as feed additives.
DB37/T 577-2005 history
2006DB37/T 577-2005 Determination of Phytase Activity at 6-site of Feed Additives Spectrophotometric Method