MEM Medium

The acid fast stain kit is used as a differential method to detect the difference between those organisms which decolorize with treatment of acid alcohol, and those that do not, such as the mycobacteria. “Cold Stain” method.

Nutrient media are basic culture media used for maintaining microorganisms, cultivating fastidious organisms by enriching with serum or blood and are also used for purity checking prior to biochemical or serological testing (1, 2). Nutrient Broth has the formula originally designed for use in the...

CRITERION™ Mycobiotic Agar is recommended for use in the selective isolation and recovery of pathogenic fungi and dermatophytes from clinical specimens; especially hair, skin, and nails.

Basal salt mixture containing micro and macro elements as described Murashige and Skoog (1962) and vitamins as described by Nitsch & Nitsch (1969). Supplied as powder. Concentration: 4410.64 mg/L Hygroscopic

Hardy Diagnostics CRITERION™ BCSA Base, used for the selective isolation of Burkholderia (Pseudomonas) cepacia. Antibiotics Polymixin B, Gentamicin, and Vancomycin required. See product label for details. CRITERION™ Dehydrated Culture Media by Hardy Diagnostics is formulated to meet or...

Examination of water, foods, ingredients and raw materials, for the presence of marker groups such as coliforms is one of the most common tests in a microbiology laboratory, partly because of the relative ease and speed with which these tests can be accomplished. Where it is claimed that drinking...

Lyophilised, polyclonal rabbit antisera containing approximately 0.02% thimerosal as a preservative. When properly rehydrated, each vial contains sufficient reagent for 20 slide tests. BD products are intended for sale/shipment within the US only. International customers should contact their local...

Designed for the precise identification of gram-negative bacteria, the Voges-Proskauer Reagent A is an essential tool in microbiological studies. As part of the IMViC series of tests, it accurately differentiates between Enterobacteriaceae and other gram-negative rods by detecting...

Clark and Lubs (1) found that the addition of methyl red to cultures of Escherichia coli resulted in a red colour due to high acidity produced during dextrose fermentation. Voges-Proskauer (2) reported red colouration after addition of potassium hydroxide to specific culture media with organisms...

Granulated SOC Broth is a medium for molecular biology. Granulated SOC Broth is an enriched medium designed to boost the transformation efficiency of competent cells. It contains a combination of nutrients and salts that foster bacterial growth, making it ideal for cloning and molecular biology...

BD supplies more than 400 different BD Difco™ and BD BBL™ brand media formulations and ingredients in dehydrated form for the convenience of the laboratorian and bioprocessing specialist. BD BBL™ Penicillinase: 1, 000, 000 units/ml Enzyme preparation used to neutralise penicillin and to permit...

1.6% Tryptone, 1.0% Yeast Extract, 0.5% Sodium Chloride, 2.0% Glucose, 1.5% Agar, 100µg/ mL Carbenicillin Disodium Salt

For the detection of enterohemorrhagic E. coli O157 (sorbitol negative). 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 to prevent...

Lyophilised, polyclonal rabbit antisera containing approximately 0.02% thimerosal as a preservative. When properly rehydrated, each vial contains sufficient reagent for 20 slide tests. BD products are intended for sale/shipment within the US only. International customers should contact their local...

Rappaport Vassiliadis Soya Broth is a selective enrichment medium used for isolating Salmonella species from food and environmental samples. The broth's formulation, including soy peptone and magnesium chloride, supports Salmonella growth while suppressing other bacteria. It is an essential tool in...

Enterococci may be considered an essential part of the autochthonous microflora of humans and animals. Because of its wide distribution, ,,Enterococci can also occur in different food commodities, especially those of animal origin (1, 2). A wide variety of selective media for Enterococcus has been...

Granulated BLE Broth Base (Buffered Listeria Enrichment Broth Base) is recommended by FDA Committe for enrichment procedure for isolation of Listeria monocytogenes.

Base for the Cultivation of Fungi and Aciduric Mircroorganisms. This specially formulated Sabouraud Dextrose Broth is enhanced with 0.4% Tween 80 and 0.5% Lecithin, making it an ideal growth medium for the cultivation and isolation of yeasts, molds, and aciduric microorganisms. The addition of Tween...

This sterile buffer solution of 10mM Tris-HCl at a pH of 8.5 is ideal for nucleic acid applications. It provides a stable pH environment, essential for maintaining the integrity of DNA and RNA during storage and reactions. The solution is widely used in molecular biology for its buffering capacity...

The RPI simmons citrate agar is mainly used in research facilities and chemical laboratories to conduct wide range of experiments. It is available in sturdy bottle that endures heavy and rigorous usage. Based on utilization of citrate, agar is used for differentiating gram-negative bacteria....

Neisseria gonorrhoeae is a gram-negative bacteria and the causative agent of gonorrhoea, however it is also occasionally found in the throat. The cultivation medium for gonococci should ideally be a rich nutrients base with blood, either partially lysed or completely lysed. The diagnosis and control...

Crosstex offers a full line of spore strips for use in monitoring sterilization processes. Spore strips consist of inoculated filter paper, 6 mm x 30 mm, packaged in glassine peel pouches or envelopes. The glassine packaging provides protection from environmental contaminants during transport post...

Campylobacter Cefex Agar Base is recommended for isolation and cultivation of Campylobacter species. It is a highly nutritious base and the addition of horse blood supplements the medium with X-factor and other growth factor requirements. Incorporation of antibiotics, Cefaperazone and cycloheximide...

Granulated Blood Agar Base No. 2 with 1.2% Agar is especially devised to permit the maximum recovery of fastidious pathogenic microorganisms without interfering with their haemolytic reactions.