556746
RNase A, Protease-Free, Highly Purified, Bovine Pancreas
For selective degradation of RNA
別名:
RNase A, Protease-Free, Highly Purified, Bovine Pancreas, Ribonuclease A
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この商品について
CAS番号:
EC Number:
MDL number:
UNSPSC Code:
12352202
NACRES:
NA.54
Specific activity:
81-99 units/mg material
Assay:
≥95% (SDS-PAGE)
Quality Segment
description
Merck USA index - 14, 8202
assay
≥95% (SDS-PAGE)
form
lyophilized solid
specific activity
81-99 units/mg material
manufacturer/tradename
Calbiochem®
storage condition
OK to freeze, desiccated
solubility
water: 2 mg/mL
foreign activity
Protease, none detected
shipped in
ambient
storage temp.
−20°C
SMILES string
[nH]1cnc(c1)CC(NC(=O)CCN)C(=O)O
InChI
1S/C9H14N4O3/c10-2-1-8(14)13-7(9(15)16)3-6-4-11-5-12-6/h4-5,7H,1-3,10H2,(H,11,12)(H,13,14)(H,15,16)
InChI key
CQOVPNPJLQNMDC-UHFFFAOYSA-N
General description
Note: 1 KU = 1000 units.
Ribonuclease A, Protease-Free is a
chromatographically purified, pyrimidine-specific
endoribonuclease that acts on single-stranded
RNA.
chromatographically purified, pyrimidine-specific
endoribonuclease that acts on single-stranded
RNA.
Ribonuclease A, Protease-Free is achromatographically purified, pyrimidine-specificendoribonuclease that acts on single-strandedRNA.
Preparation Note
Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.
Analysis Note
May contain trace amounts of DNase I, which can be inactivated by boiling for 15 min in 50 mM potassium acetate, pH 5.5.
Other Notes
One unit is defined as the amount of enzyme that will catalyze the hydrolysis of RNA to yield a first-order velocity constant equal to 1 at 25°C, pH 5.0.
Legal Information
CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany
Disclaimer
Toxicity: Standard Handling (A)
注意喚起語
Danger
ハザードコード
Hazard Classifications
Resp. Sens. 1
保管分類
11 - Combustible Solids
WGK
WGK 3
引火点 (F)
Not applicable
引火点（°C）
Not applicable