Selective & Differential

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05662 Aureus ChromoSelect Agar Base for microbiology Staphylococcus aureus Agar ChromoSelect Aureus Agar Base ChromoSelect HiCrome Aureus Agar Base is recommended for the isolation and enumeration of coagulase positive Staphylococcus aureus from environment samples. Coagulase positive S. aureus gives brown-black colonies where as S. epidermidis gives yellow-slightly brownish colonies.
70132 Azide Blood Agar (Base) for microbiology   A selective medium for the detection and isolation of Streptococci and Staphylococci from stool, sewage, food and other specimens.
16016 BRILA MUG Broth for microbiology   In the detection of E. coli and coliforms. Bile and brilliant green extensively inhibit the growth of accompanying flora, in particular gram-positive microorganisms. The presence of E. coli results in fluorescence in the UV. A positive indole test and possibly gas formation from lactose fermentation provide confirmation.
The broth can be used in conjunction with the MPN method for E. coli and coliform enumeration in the water of bathing areas.
70143 MacConkey Agar No 1 for microbiology   A differential plating medium recommended for the detection and isolation of coliforms and intestinal pathogens from stool, urine, water and other material.
51405 MacConkey-Agar (without salt) for microbiology MacConkey-Agar (without salt and crystal violet) A differential medium which restricts the swarming of most Proteus species. Useful for culturing urine specimens which may contain large number of Proteus species.
90923 MeReSa ChromoSelect Agar Base for microbiology ChromoSelect Methicillin Resistant Staphylococcus aureus Agar Base MRSA Chromogen Agar HiCrome MeReSa Agar is recommended for the isolation and selective identification of Methicillin Resistant Staphylococcus aureus (MRSA) from clinical isolates.
51759 Rapid Enterococci ChromoSelect Agar for microbiology Enterococci Rapid ChromoSelect Agar HiCrome Rapid Enterococci Agar is used for rapid and easy identification and differentiation of Enterococci from water samples. It contains chromogenic substrate, which aids in the detection of Enterococci from water samples.
70195 Vogel-Johnson Agar for microbiology VJ Agar Vogel and Johnson enhanced the fermentation reaction by increasing the mannitol concentration to 1% (w/v), clearly indicated by the development of yellow zones surrounding the colonies. S. aureus is able to reduce tellurite to metallic tellurium resulting in growth of black colonies. Used for the detection of coagulase-positive and mannitol-utilizing Staphylococci, recommended by USP.