R2A Agar
R2A Agar Price range: $121.87 through $448.47
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Rappaport-Vass. R10 Broth
Rappaport-Vass. R10 Broth Price range: $110.25 through $405.74

R2B

Price range: $100.10 through $368.37

Size500 g, 1 kg, 2 kg
SKU: 66530 Category:
Description

R2B medium is used for the detection of heterotrophic bacteria in water, especially in treated potable water. This is a low-nutrient medium in which a combination of longer time and lower temperature of incubation promotes the growth of stressed and chlorine-treated bacteria. Enzymatic Digest of Casein and Animal Tissue provide nitrogenous sources for bacterial growth. Yeast Extract supplies B-complex vitamins and serves as growth enhancer. Dextrose is the fermentable carbohydrate. Soluble starch serves as neutralizer, while Sodium Pyruvate stimulates the growth of stressed bacteria. Dipotassium Phosphate and Magnesium Sulfate Heptahydrate act as pH buffers.

Safety Datasheet
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Manual
Certificate of Analysis
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Safety Datasheet

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Certificate of Analysis

Certificate of Analysis