Columbia CNA Agar (Colistin and Nalidixic Acid), for the selective isolation of Gram positive bacteria, 15x100mm plate

(Columbia Agar Base with 5% Sheep Blood, with the selective antibiotics; Colistin and Nalidixic acid)

Features:

For the selective cultivation and isolation of Gram positive bacteria; and for the determination of characteristic hemolytic reactions. Gram negative bacteria are inhibited by the colistin and nalidixic acid.
Contains 5% sheep blood from a veterinary supervised, controlled herd of donor animals. Blood is guaranteed to be from healthy antibiotic-free animals.
Polystyrene Petri plates feature raised rings for stacking ability and prevents sliding.
Packaged in sleeves of 10 plates (100 plates in a box) in a "breathable" celluose bag that prevents build-up of condensation and excess moisture.
The Hardy Diagnostics manufacturing facility and quality management system have achieved ISO 13485 certification as a medical device manufacturer.
See below to view a technical data sheet, MSDS, and various color brochures.

Please contact us at for specific academic pricing.