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Culture Media

Prepared Culture Media

"The manufacturer of the Biological Indicator shall identify or make available a suitable recovery medium and/or the complete data for the preparation of one."
- Association for the Advancement of Medical Instrumentation (AAMI) ST59:1999, page 8).
Raven Labs manufactures prepared culture media specially formulated for use with our spore products. Other formulations are also available for various microbiological tests.


24-Hour Incubation claim (steam) receives 510K
(Raven's spore strips used with Raven's prepared culture media)

Tryptic Soy Broth
(Soybean Casein Digest Broth) is the recommended media (USP 24) for use with Biological Indicators. Use of another media may detrimentally affect outgrowth of spore. Raven's TSB is manufactured and tested to meet USP and NCCLS sterility and growth promotion guidelines. It is also specially formulated for use with our spore products.

Packaging

Prepared Media is packaged in Type I borosilicate glass tubes with polypropylene screw-caps (white rubber liners). Available sizes: 13mm X 100mm, 16mm X 100 mm, and 20mm X 100 mm test tubes. Also available in 500 ml and 1L screw capped, pourable bottles. Other sizes available upon request.

Dehydrated Culture Media

Raven recommends Acumedia TSA and TSB for use in verifying the certified label claims for our products. Acumedia has an extensive line of high quality dehydrated culture media at affordable prices. Raven uses Acumedia in-house for the manufacture and QC testing of our products. The entire Acumedia line is now available through Raven Labs and many of our international distributors. Please call for a catalog.

Click Here for our Acumedia Price List
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