40561

β-Lactamase Testkit

suitable for microbiology

• UNSPSC Code: 41171621
• Application(s): food and beverages, microbiology
• Storage temp.: 2-8°C

Właściwości

• shelf life: limited shelf life, expiry date on the label
• Quality Segment: 100
• application(s): food and beverages, microbiology
• storage temp.: 2-8°C

Opis

General description

β-Lactamase Testkit is a rapid acidimetric test for detection of β-lactamase activity of microorganisms. The test is performed in microtitre wells. This test is based on hydrolysis of the β-lactam ring in benzylpenicillin, which results in the production of penicilloic acid. This process causes acidification of the bacterial suspension, and changes the color of the acid-based indicator. The acidimetric test for beta-lactamase activity is suitable only for the detection of Haemophilus influenzae, Neisseria gonorrhoeae and Staphylococcus spp. This test is not suitable for the detection of the β-lactamase activity of other microorganisms (Branhamella catarrhalis, Enteroccocus faecalis, Neisseria meningitis, Enterococcus spp. and others). The result of the reaction is read after 10-30 min.

Other Notes

Kit contains two microtitre plate strips coated with benzylpenicilline, diluent 75 mL and instructions sheet (for 192 tests)

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Informacja o środkach bezpieczeństwa

• Piktogramy: GHS08
• Słowo ostrzegawcze: Danger
• Kody zagrożeń: H334
• Ostrzeżenia: P261 - P284 - P501
• Hazard Classifications: Resp. Sens. 1
• Klasa składowania: 12 - Non Combustible Liquids
• Temperatura zapłonu (°F): Not applicable
• Temperatura zapłonu (°C): Not applicable