Supplier: Merck

Contains infusion from potatoes plus glucose.

Supplier: US Biological

Drop-out mixes are used as a supplement to Drop-out base for making synthetic, complete media formulations in accordance with methods in yeast genetics.

Supplier: Shimadzu Diagnostics Europe

EC Blue is a simple, quick and reliable test method for the qualitative and quantitative determination of coliforms and E.coli in water. Add water to be tested into a pre-prepared, sterile, non-fluorescent EC Blue container. Then incubate the mixture at 35 ±2 °C. The medium does not require further preparation work. This means that the test can be carried out anywhere without much effort. Traditional incubating methods require about three days for the detection of coliforms or E.coli. EC Blue, on the other hand, already provides reliable test results after 24 hours. The detection is based on a colour reaction and is thus easy to interpret: if coliform bacteria are present, the water turns blue due to the cleavage of the chromogenic substrate X-Gal. In the event of faecal contamination by E.coli, these bacteria can only be conclusively detected under UV light (reaction with a fluorescent dye). Suspended matter, cloudy, yellowish or chlorinated water samples do not generally interfere with detection. EC Blue has a shelf life of up to two years at room temperature if protected from light.

Supplier: Corning

Yeast extract is a mixture of amino acids, peptides, water soluble vitamins and carbohydrates obtained from autolysed yeast

Supplier: Merck

R-2A agar is used for heterotrophic plate count of water samples using longer incubation periods.

Supplier: Hach

EC medium is used to detect coliform bacteria using the Most Probable Number (MPN) method.

Supplier: Merck Millipore (Novagen)

Veggie yeast extract is a certified animal-free media component.

Supplier: Hach

Selectivity: Faecal coliform bacteria.

Supplier: Corning

This Tryptic Soy Broth (TSB) product is offered for use in sterility testing and validation in the manufacture of a liquid product.

Supplier: Merck

m-Endo agar LES can be used for the enumeration of coliforms in water using the membrane filter technique for coliform enumeration.

Supplier: Hach

They are used in the applications of drinking water, wastewater, ambient water, food and beverage. And it is a complete solution for testing drinking water also.

Supplier: BALIS

LB modified, VWR®, Filling: 1000 ml, Size: 1000 ml, Standards: -, Application: Bacteria, general

Supplier: Hach

Lauryl tryptose broth tubes, single strength, selectivity: total coliform bacteria (presumptive).

Supplier: Hach

Lauryl tryptose broth with MUG provides a selective medium which is used for enumeration of E.coli and other coliform bacteria in water using the Most Probable Number (MPN) method.

Supplier: Hach

m-Green yeast and mould, 2 ml plastic ampoule, Hach®, Application: Yeast and moulds

Supplier: Corning

Terrific broth is a medium for the propagation and maintenance of recombinant E.coli.

Supplier: Hach

Selectivity: Faecal coliform bacteria. For drinking water, wastewater, ambient water, food, and beverage applications.

Supplier: US Biological

Drop-out mixes are used as a supplement to Drop-out Base for making synthetic, complete media formulations in accordance with methods in yeast genetics.

Supplier: Hach

Lauryl tryptose broth MPN tubes, concentrated. Selectivity: total coliform bacteria (presumptive).

Supplier: Hach

A-1 Medium broth tubes provide detection of faecal coliform bacteria using the Most Probable Number (MPN) method.

Supplier: Hach

The m-HPC broth used in heterotrophic plate count (HPC), for estimating the number of live heterotrophic bacteria in water. This test can provide useful information about water quality and supporting data on the significance of coliform test results. High concentrations of the general bacterial population may hinder the recovery of coliforms

Supplier: Hach

m-Endo broth detects total coliform bacteria (colonies with a greenish-gold sheen). For potable water samples, confirm with Lauryl Tryptose and brilliant green bile broth tubes. Samples that test positive for total coliform bacteria should be further analysed for the presence of faecal coliform or E. coli using EC Medium or EC Medium with MUG respectively.

Supplier: Cytiva (Formerly Pall Lab)

A wide variety of sterile ampoule media for common microbiological analyses, in clear glass or plastic ampoules. Supplied pre-measured for maximum efficiency and convenience. For public wastewater and drinking water: MF-Endo and M-FC (with and without rosolic acid for helping to increase the specificity of the medium for faecal coliforms) media are used when analysing water samples for total coliforms, faecal coliforms and E. coli. For food and beverage: M-TGE, HPC, M-Green YM, and orange serum broths are used in the food and beverage industry to QC final products (and fluids used in the manufacture of these products) to detect potential spoilage organisms. Trypticase soy broth, M-TGE, and HPC may be used to test final products and process waters for total bacteria in the pharmaceutical and microelectronics industries. Pseudomonas and KF-Streptococcal broths are highly selective media for organisms in these genera, and are used to monitor samples wherever contamination by these organisms must be prevented.

Supplier: Cytiva (Formerly Pall Lab)

M-Endo broth is used for the estimation of coliform bacteria in water samples using the membrane filtration technique. It is possible to remove bacteria from fluids by passing them through filters with such small pore size that bacteria are arrested. This filtration technique enables fairly large volumes of water to pass rapidly under pressure, but prevents the passage of any bacteria present. These nutrients are retained on the surface of the membrane which is then brought into contact with suitable liquid nutrients. These diffuse upwards through the pores thereby inducing the organisms to grow as surface colonies which can be counted.

Supplier: Hach

In 24 hours, Hach's m-ColiBlue24® broth give the simultaneous results for total coliforms and E. coli. Hach's ready-to-use media eliminates measuring, mixing, and autoclaving steps necessary to prepare dehydrated media. Glass ampules, plastic ampules, 100 ml bottles of m-ColiBlue24® and agar plates, afford maximum shelf life and ease of use for pre-measured and prepared media. Enumerate total coliforms and E. coli on one petri dish. Differentiate colonies easily - red and blue indicate total coliforms and blue specifies E. coli. Get optimal recovery of stressed and injured organisms. Use m-ColiBlue24® broth to accurately monitor and evaluate total coliform and E. coli in drinking water; wastewater; bottled water; beverages; surface, ground, and well water; and ultrapure, chemical processing and pharmaceutical processing waters. With ready-to-use m-ColiBlue24® Broth, you can:

Supplier: EDVOTEK

LB media, 100 g, Application: Selective media, Selective for: E.coli, Standards: -

Supplier: Biosepar

Medium C: staining solution

Supplier: MP Biomedicals

A preparation for the isolation of enteric bacilli based on the fermentation of lactose.

Supplier: MP Biomedicals

Baker's yeast is of the species Saccharomyces cerevisiae.

Supplier: HIMEDIA

Citrate azide tween carbonate agar plate