Multi-Test Rings (MAST Rings)

Multi-Test Rings

Genuine MAST antibiotic susceptibility test rings designed for simultaneous testing using eight antibiotic discs on a 90 mm agar plate.

Each disc is individually identified and separated by a hydrophobic barrier to produce distinct circular zones of inhibition.

Shipped from our Manchester, UK Facility

Orders are securely packed and dispatched from our Manchester warehouse.

Antibiotic Composition

Each ring contains discs impregnated with ampicillin 10 µg, chloramphenicol 30 µg, erythromycin 15 µg, cefoxitin 30 µg, penicillin 1 unit, streptomycin 10 µg, sulphafurazole 200 µg and tetracycline 30 µg.

Plateompatibility

Designed to fit securely on standard 90 mm diameter agar plates for routine susceptibility testing.

Storage requirements

Rings require refrigerated storage at 2 to 8 degrees Celsius.