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Native Bacillus cereus β-lactamase Blend
Cat No.
NATE-1628
Description
β--lactamase inactivates β-lactam antibiotics by breaking open the β-lactam ring.
Abbr
β-Lactamase, Native (Bacillus cereus)
Source
Bacillus cereus 569/H9
Applications
Useful for assaying penicillins and cephalosporins.
Form
Lyophilized Powder
Enzyme Commission Number
EC 3.5.2.6
CAS No.
9073-60-3
Unit Definition
One unit is defined as the amount of enzyme that will hydrolyze 1.0 µmol benzyl penicillin and 1.0 µmol of cephalosporin C, respectively, per min at 25°C.
Storage
at -20°C. Ok to freeze.
Preparation Instructions
Following reconstitution, store in the refrigerator (4°C). Stock solutions are stable for up to 1 month at 4°C.
Synonyms
β-lactamase; penicillinase; cephalosporinase; neutrapen; penicillin β-lactamase; exopenicillinase; ampicillinase; penicillin amido-β-lactamhydrolase; penicillinase I, II; β-lactamase I-III; β-lactamase A, B, C; β-lactamase AME I; cephalosporin-β-lactamase; EC 3.5.2.6; 9073-60-3
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Download Datasheet"β-Lactamase" Total Products Page
| Catalog | Product Name | EC No. | CAS No. | Source | Price |
|---|---|---|---|---|---|
| NATE-1839 | Lactamase (Crude Enzyme) | EC 3.5.2.6 | 9073-60-3 | E. coli | Inquiry |
| NATE-1886 | Beta Lactamase from E.coli, Recombinant | EC 3.5.2.6 | E. coli | Inquiry | |
| NATE-0542 | Native Bacillus cereus Penicillinase | EC 3.5.2.6 | 9073-60-3 | Bacillus cereus | Inquiry |
| NATE-0774 | Native Enterobacter cloacae β-Lactamase | EC 3.5.2.6 | 9073-60-3 | Enterobacter cloacae | Inquiry |