Breckland Scientific 2021 Catalogue

Microbiology

Microbiology

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1 ANTIBIOTIC MULTI-TEST RINGS - NEW! These genuine MAST rings are antibiotic susceptibility test rings, for convenient, simultaneous testing using 8 antibiotic discs. Each of the 8 discs is impregnated with a different antibiotic, and the complete ring will fit conveniently on top of a 90 mm diameter agar plate (petri dish). Each disc is printed with an identification letter, to avoid confusion. The use of a unique hydrophobic barrier on the paper ring device ensures that the antibiotic impregnated tips function as individual antibiotic susceptibility discs, generating precise circular zones of inhibition for measurement of the zone diameter. Ampicillin AP10, Chloramphenicol C30, Erythromycin E15, Cefoxitin FOX30, Penicillin PG1, Streptomycin ST10, Sulphafurazole SF200, Tetracycline T30 Cat No. Description Price Per MRB-060-100 Multi-Test Rings #N/A 50 2 ANTIMICROBIAL SUSCEPTIBILITY DISCS - NEW! These antibiotic susceptibility discs from MAST are test discs impregnated with a set concentration of a specific antibiotic, and come supplied in dispensing cartridges of 50 discs. Non-impregnated (blank) discs are also available, for control purposes. The disc cartridges can be used in conjunction with the Hand Dispenser / Ejector (supplied separately), for ease, convenience and speed of dispensing the discs onto agar plates. Storage: Discs require refrigeration at 2 - 8oC. Cat No. Description Price Per MRB-101-050 Penicillin G 1 unit 6.10 ea. MRB-101-200 Penicillin G 10 units 6.10 ea. MRB-101-250 Streptomycin 10µg 6.10 ea. MRB-101-300 Control (Non-Impregnated) Discs 6.10 ea. MRB-101-350 Hand Dispenser (Ejector) for Cartridges 3.80 ea. 3 BACTERIA Supplied as a living culture on an agar slope in a screw top vial. Cat No. Description Price Per MRB-150-100 Bacillus megaterium 16.90 ea. MRB-150-150 Bacillus subtilis 16.90 ea. MRB-150-300 Escherichia coli K12 strain 16.90 ea. MRB-150-350 Escherichia coli B strain 16.90 ea. MRB-150-400 Lactobacillus bulgaricus 16.90 ea. MRB-150-450 Lactobacillus casei 16.90 ea. MRB-150-500 Micrococcus luteus (sarcina lutea) 16.90 ea. MRB-150-550 Pseudomonas fluorescens (-) 16.90 ea. MRB-150-600 Staphylococcus albus (epidermidis) 16.90 ea. These MAST rings are made to our own specification and come with the following antibiotics:

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Antibiotic Multi-Test Discs

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Antimicrobial Susceptibility Discs

Antimicrobial Susceptibility Disc Ejector

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3 FUNGI Cat No.

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MRB-200-100 Aspergillus oryzae

16.90 ea.

MRB-200-150 Mucor hiemalis +ve

16.90 ea.

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MRB-200-250 Penicillium roqueforti

16.90 ea.

MRB-200-300 Saccharomyces cerevisiae

16.90 ea.

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Cultures - Bacteria & Fungi

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