Produkty
Producenci
RNase A, 90 U/mg (Kunitz)
Opis
RNase A hydrolyses ribonucleic acid forming 3´-terminal pyrimidine nucleoside phosphate with intermediary
formation of pyrimidine nucleoside -2´3´-cyclophosphate.
RNase A is a chromatographically homogenous preparation from bovine pancreas and is supplied as white salt free powder
Mol-Wt.: 13700
Stability: store dry 4°C, no considerable loss of activity after 12 month
Purity: (loss on drying: 8%)
SDS polyacrylamide gel electrophoresis
(12% acrylamide/ 2.5% bis-acrylamide)
with 50μg RNase A : lane reveals 1 single band
Specific activity: > 90 U/mg (according to Kunitz)*1
0.5 mg/ml ribonucleic acid from yeast in 50mM acetate buffer pH5.0;
immediate measurement at 300nm after mixing/final concentration of RNase A 0.5μg/ml
Dane techniczne
| Opakowanie | 100 mg |