Pepsin Pepsin Pepsin 1:10000
1. GMP AVALIABLE ;
2. IN STOCK
3. FAST REPLY
QUALIFED ; EFFICIENCY; RESPONSIBLE
ITEMS |
SPECIFICATION |
RESULTS |
Characters |
A white or slightly yellow,crystalline or amorphous powder ,hygroscopic. Soluble in water ; Practically insoluble in alcohol. The solution in water (1 in 50) is slightly acidic. |
Conform |
Identification |
Complies |
Conform |
Loss on drying |
≤5.0% |
1.8% |
Water Activity |
≤0.30aW |
0.150aW |
pH (1% water) |
3.0 ~5.5 |
Conform |
Heavy metals |
<20ppm |
<20ppm |
Accessories |
__ |
maltodextrin |
Pepsin activity |
≥10000NF.U/mg |
10793 NF.U/mg |
Total bacteria count |
≤104 cfu/g |
750 cfu/g |
Molds and Yeast |
≤102 cfu/g |
40cfu/g |
E.Coli |
Absence/g |
Conform |
Salmonellae |
Absence/10g |
Conform |
Enterobacteriaceae |
≤30CFU/g |
10 CFU/g |
Conclusion: Activity is based upon the FCC 8 Edition activity units using the current FCC Pepsin assay method. Under the current FCC standard and method the activity of this sample is 3.326U/mg. Other Items complies with the 2010 USPC standard or customer’s requirement. |
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