Coliform Media
Coliform Media
BD Presence-Absence Broth Water Testing Media
Determines the presence of pollution-indicating organisms in treated or drinking water
Hach Company m-Endo Agar LES, Dehydrated 500 g
m-ENDO Agar LES is a medium used for enumeration of coliforms in water using the membrane filtration procedure.
Hach Company MPN Tube Rack, Stainless, for use in Portable Incubator
Rack for MPN tubes. For use in Portable Incubator. Holds 39 tubes.
![Research Products International Corp LB Broth 20 Gram Buffered Capsules [Lennox L Broth], 500 Grams](https://assets.fishersci.com/TFS-Assets/CCG/product-images/VN00006095-L24065-500.0.JPG-250.jpg)
Research Products International Corp LB Broth 20 Gram Buffered Capsules [Lennox L Broth], 500 Grams
RPI media is now available in convenient premeasured and pre-mixed capsules. Prebuffered media eliminates pH adjustments, dust and smells from the lab.Low Salt Formula. Molecular Biology Grade. For propagation and maintenance of E.Coli: Add 1 capsule per liter of water. Heat and stir until capsule is completely dissolved. Buffer is set for 7.2 at 20?C using a 10mM solution of TRIS/TRIS HCl Sterilize by autoclaving for 15 minutes. Ingredients: Tryptone: 10 g/L Yeast Extract: 5 g/L Sodium Chloride: 5 g/L
Bioworld M9 Medium (5x), Sterile, 500 mL
M9 Medium (5x)Media for the cultivation of recombinant E. coli and other Auxotrophs Biotechnology Grade 5x Sterile Liquid Concentrate
Bioworld Kligler Iron Agar, 500 g
Kligler Iron AgarDifferential medium for the presumptive identification of the Enterobacteriaceae based upon the fermentaton of dextrose and lactose and hydrogen sulfide productionpH: 7.4Working Concentration:52 g/LDehydrated Appearance: light beige, homogeneous powderPrepared Appearance: orange to red agarSoluble in boiling waterComposition (g/L):Pancreatic Digest of Casein: 10g Peptic Digest of Animal Tissue: 10gLactose: 10gDextrose;1gFerric Ammonium Citrate:0.5gSodium Chloride; 5gSodium Thiosulfate: 0.5gPhenol Red; 0.025gAgar : 15g
Bioworld Super Optimal Broth (SOB Medium), 500 g
Super Optimal Broth (SOB Medium)Used for cultivation of recombinant strains of E. ColiIs a nutritionally rich growth medium for use in the preparation and transformation of competent cellspH: 7.0Working Concentration: 28 g/LDehydrated Appearance: light beige, homogenous powderPrepared Appearance: light to medium amber agarSoluble in waterContains:Casein Enzymic Hydrolysate Magnesium Sulfate Yeast Extract Potassium Chloride Sodium Chloride
Bioworld Super Optimal Broth (SOB Medium), 100 g
Super Optimal Broth (SOB Medium)Used for cultivation of recombinant strains of E. ColiIs a nutritionally rich growth medium for use in the preparation and transformation of competent cellspH: 7.0Working Concentration: 28 g/LDehydrated Appearance: light beige, homogenous powderPrepared Appearance: light to medium amber agarSoluble in waterContains:Casein Enzymic Hydrolysate Magnesium Sulfate Yeast Extract Potassium Chloride Sodium Chloride
Hach Company m-ColiBlue24 Prepared Agar Plates, pk/15.
In 24 hours, Hach's m-ColiBlue24 Broth give you 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 (26084-20), plastic ampules (260845-00), 100mL bottles (26084-42) of m-ColiBlue24 and agar plates (28052-15), 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. 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.m-ColiBlue24 should only be used with pads manufactured by the following companies/brands: Pall Corporation, Sartorius, and Millipore EO.
Hach Company Lauryl Tryptose (with MUG) Broth Tubes, concentrated, pk/15
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.
Hach Company Presence/Absence Broth with MUG, Ampules, pk/25
Presence/Absence Broth with MUG ampules provide an easy-to-use test, ideal for screening drinking water samples for the presence of Total Coliforms and E. coli bacteria. Simply combine the P/A broth with your 100mL sample and incubate for 24 to 48 hours at 35 degrees Celcius. A color change to yellow or yellow brown indicates presence of coliform bacteria.
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