d5025/03/01/07:6
document #
3 years
recommended retest
rnase: < or = 0.02%
enzymatic impurities
protease: < or = 0.05%
enzymatic impurities
chymotrypsin: < or = 0.5%
enzymatic impurities
one kunitz unit will produce a change in a260 of 0.001 per minute per ml at ph 5.0 at 25 deg c, using dna, type i or iii as substrate. (mg++) = 4.2 mm.
unit definition
minimum 2,000 kunitz units/mg protein
enzymatic activity
> or = 80%
protein by biuret
clear colorless solution at 5 mg/ml of 0.15 m sodium chloride
solubility
white to light tan powder
appearance
SPECIFICATION
TEST Specification 9003-98-9 CAS Number N/A Molecular Weight N/A Molecular Formula DNaseI(Deoxyribonuelease) Deoxyribonucleate 5-oligonucleotido-hydrolase
|
powder, Protein >10 % by biuret
Supply Ability: | 1 Kilogram per Month |
Minimum Order Quantity: | 0.5 Gram |
Payment Terms: | T/T |
powder: | white |
Purity: | N/A |
CAS No.: | 85186-71-6 |
Model Number: | C8100 |
Brand Name: | solarbio |
Place of Origin: | Beijing China (Mainland) |