CAS.NO: 9001-74-5

What Is Penicillinase and What Does It Do?

Penicillinase enzyme is widely distributed in various microorganisms, especially in bacteria. As for the penicillinase production, our penicillinase product is isolated and purified from recombinant E. coli, and is sterilized by filtration to obtain a sterile penicillinase solution.

Penicillinase Enzyme Specifications

Product Name Penicillinase

Appearances Colorless clear liquid

Specific Activity ≥3 million units/ml

PH 6.5~7.5

Sterility Test Should comply with the regulations

Storage Conditions 2~8°C, protected from light, sealed.

The data should be subject to test report of products.

Penicillinase Enzyme Product Applications

Sterility test and microbial limit test for βlactam antibiotic drugs.

Removal of residual penicillin in the environment and medical equipment.

Rapid quantitative determination of penicillin residues in milk and treatment of penicillin excess milk.

New antibacterial drug screening.

ELISA assay using penicillinase as a labeling enzyme.

Penicillinase Product Transport and Storage Stability

Transportation stability: Penicillinase product is transported in an ice pack to keep it active.

Storage stability: 2~8 °C, protected from light, stable storage for 8 months.

Penicillinase Enzyme Recommended Method

Membrane filtration method (see Chp 2020)

Direct inoculation method (see Chp 2020)

Notice and Disclaimer

The penicillinase enzyme is a sterile solution, please strictly follow the aseptic operation during use.

The penicillinase enzyme should be used at pH 6.0~8.0 and the temperature should not be greater than 45 °C.

The penicillinase enzyme should be stored at low temperature and exposed to air for a long time, the activity will be reduced. Please use within 24 hours after opening the bottle.

The penicillinase enzyme is for research use only and should not be used for diagnosis or treatment of animals or humans.

If you want to know more about penicillinase uses and penicillinase function, please visit our website.

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