Modified Postgate’s B (MPB)


Bacterial Growth Media for the Detection of Sulfate Reducing Bacteria


Part Number: MPB-%

Physical Characteristic: This anaerobic media contains white suspended solids that will settle to the bottom

Positive Reaction: Black solution


  • The NACE standard (TM0194-2014) media for the detection of Sulfate Reducing Bacteria (SRB) in oil and gas systems


  • Considered by most in the industry to be the a more sensitive media relative to API-RP38


  • Biotechnology Solutions anaerobic bacterial growth media is manufactured inside custom built anaerobic chambers to ensure the highest quality media products


  • This media does not contain an iron nail, it instead utilizes dissolved iron for the detection of sulfate reduction

Additional information

Weight N/A
Dimensions N/A

0.5%, Custom, 1%, 3%, 5%, 7%, 10%, 15%, 20%


Case (288 Vials), Field Case (12 Vials), Flat (96 Vials), 1 Liter Bottle

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