R2A Agar

Low nutrient medium for enumeration and cul­tivation of bacteria from potable water. Selective enrichment of Salmonella from food, polluted water and other materials.
World famous BBL‚ and Difco‚ Dehydrated Culture Media from BD Diagnostics.
Between the two brands BD Diagnostics offers over 250 different formulations for food, beverage, dairy, water and wastewater and industrial microbiology, as well as for cosmetics and pharma­ceutical industry testing. Please be sure to ask if what you need is not listed. Also, you’re invited to contact us for volume pricing.


Criterion‚ Dehydrated Culture Media manufactured by Hardy Diagnostics. Criterion is tested to the highest standards: performance, pH, solubility, gel strength and bioburden. It is also certified BSE free. It has been formulated to dissolve quickly for increased solubility. The ergonomic wide-mouth 500 gram jar reduces dust formation by allowing a scoop to easily remove the powder. You can use Criterion products with complete confidence. They offer excellent equivalency and homogeneity. Plus, Criterion offers an outstanding value for dehydrated culture media.


Alpha Biosciences This ISO 9001:2008 manufacturer blends the highest quality raw materials into a finished product of premium standards and terrific prices!

Description/Item No. Brand Details Mfr. Item No. Qty. Your Cost/Qty Purchase
R2A Agar
3097-50
Difco Low nutrient medium for enumeration and cul­tivation of bacteria from potable water. 218263 500 gram
$127.18
$108.10/EA
15% discount
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R2A Agar
3116-22
Alpha Biosciences Low nutrient medium for enumeration and cul­tivation of bacteria from potable water. R18-100 500 gram
$129.59
$64.80/EA
50% discount
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R2A Agar
3116-23
Alpha Biosciences Low nutrient medium for enumeration and cul­tivation of bacteria from potable water. R18-100 2 Kg
$471.12
$235.56/EA
50% discount
This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you’d like us to keep stock in the future < This item is not currently stocked. Allow 1-2 weeks. Please call us at 800-328-8378 if you’d like us to keep stock in the future