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Penicillinase (β-lactamase type I)

Enzyme Penicillinase (β-lactamase type I)
EC 3.5.2.6
Source Bacillus cereus 569H
Catalyzed reaction Hydrolysis of benzylpenicillin
Known substrates Benzylpenicillin
Known applications Environmental monitoring
PH 6.0
Temperature 30 °C
Order code PENASE-15 PENASE-75 PENASE-BULK
Pack size (Units) 9 Million Levy Units 45 Million Levy Units Bulk
Price (€) 230.00 € 750.00 € on demand
Formulation Lyophilized
Specific activity > 450.000 Levy Units/mg powder equivalent to > 750 IU/mg powder
Unit definition 1 IU unit will hydrolyze 1.0 micromole of benzylpenicillin per min at pH 7.0 at 25°C.
Reconstitution buffer Distilled water
Storage condition + 4°C/-20°C