Product Name
SOD lyophilized powder
Product overview
Widely used in cosmetics, health food, scavenging free radicals, anti-oxidation, anti-aging
Package
1g, 5g, 10g, 50g, 100g, 500g, 1000g
Product source
Yak blood extraction, microbial fermentation
Appearance
Light blue-green lyophilized powder
Specific activity
6000-10000U/mg (Determination of trace pyrogallol method: GB/T 5009.171-2003-method)
Protein content
90-90% (Kjeldahl method)
Storage
It is recommended to store in a cool and dry environment away from light. Storage temperature: below zero.
Heavy metals(Pb)
≤5mg (calculated as Pb)
Total number of colonies
≤1000 CFU/g
Stability
Stored for 3 years under normal temperature, dry and dark conditions, the specific activity decreased by ≤5%.
Water solubility
completely soluble in water
Datasheet 
