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Merck

556746

RNase A, Protease-Free, Highly Purified, Bovine Pancreas

For selective degradation of RNA

Synonym(s):

RNase A, Protease-Free, Highly Purified, Bovine Pancreas, Ribonuclease A

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About This Item

CAS Number:
9001-99-4
EC Number:
3.1.4.22 (BRENDA, IUBMB)
MDL number:
MFCD00132181
UNSPSC Code:
12352202
NACRES:
NA.54

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Product Name

RNase A, Protease-Free, Highly Purified, Bovine Pancreas, For selective degradation of RNA

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

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

Quality Level

100

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.

Disclaimer

Toxicity: Standard Handling (A)

General description

Note: 1 KU = 1000 units.
Ribonuclease A, Protease-Free is a

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.

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.

Preparation Note

Following reconstitution, aliquot and freeze (-20°C). Stock solutions are stable for up to 6 months at -20°C.

Legal Information

CALBIOCHEM is a registered trademark of Merck KGaA, Darmstadt, Germany

pictograms

Health hazard
GHS08

signalword

Danger

hcodes

H334

Hazard Classifications

Resp. Sens. 1

Storage Class

11 - Combustible Solids

wgk

WGK 3

flash_point_f

Not applicable

flash_point_c

Not applicable

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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