COLUMBIA CNA AGAR PK10

(Columbia Agar Base with 5% Sheep Blood, with the selective antibiotics; Colistin, and Nalidixic acid) 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. Features and Benefits: Optically clear polystyrene For distortion free viewing. Heavy-Duty Reduces breakage during shipping. Stacking rings Polystyrene Petri plates feature raised rings for stacking ability and prevents sliding. Breathable Packaging Packaged in sleeves of 10 plates in a "breathable" bag that prevents buildup of condensation and excess moisture. Comparable to: Remel R02135 (10 per PK)