Thermo Scientific™ Lauryl Tryptose Broth (Dehydrated)

Description

• Detect coliform organisms in water, wastewater and foods with Thermo Scientific™ Remel™ Lauryl Tryptose Broth (Dehydrated)
• Mallman and Darby 1-2 evaluated a variety of wetting agents and determined sodium lauryl sulfate added as a selective agent produced the best results for the detection of coliform group
• It comes with an inverted Durhams tube which traps the gas which in turn serves as a presumptive test for the presence of coliforms
• This medium is recommended by the American Public Health Association, AOAC International (AOAC) and the U.S
• Food and Drug Administration 3-6
• Detect coliform organisms in water, wastewater and foods with Lauryl Tryptose Broth
• A positive fermentation reaction is indicated by turbidity in the broth and gas bubbles in the inverted Durhams tube
• Ease of Identification: Gas formation observed in the inverted Durhams Tube by coliform organisms
• Selective: Sodium lauryl sulfate is a selective agent that inhibits many organisms other than coliforms
• This medium is used for qualitative procedures
• This medium contains casein peptones that provides nitrogen, carbon and sulfur essential for bacterial growth
• Lactose is the carbohydrate source fermented by coliforms
• Sodium lauryl sulfate is a selective agent that inhibits many organisms other than coliforms
• Not all products are available for sale in all territories
• Please inquire
• Remel™ and Oxoid™ products are now part of the Thermo Scientific brand.