Deoxyribonuclease I, Recombinant (Animal-Free, Protease and RNase Free) is a lyophilized powder that contains glycine as a stabilizer. Store at 4ºC and protect from moisture. This product is stable for 12 months when stored at 4ºC. Once in solution, store at -20ºC. Aliquot to avoid multiple freeze/thaw cycles.
|Purity||> 99% purity was determined by SDS-PAGE.|
|Activity||Greater than or equal to 5,000 units per mg protein
Unit Definition: One unit causes an increase in absorbance at 260 nm of 0.001 per minute at 25ºC when reacting with highly polymerized DNA at pH 5.0 (6).
Deoxyribonuclease I, Recombinant (Animal-Free, Protease and RNase Free) is chromatographically purified from recombinant bovine pancreatic Deoxyribonuclease I produced in Pichia pastoris. Production in yeast decreases levels of contaminating RNase and eliminates potential pathogens associated with animal-based materials.
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