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The home of biorelevant media (FaSSIF, FeSSIF)

News

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New Biorelevant Media Cartoon!

If you're new to Biorelevant Media, or perhaps want to explain what they are to ...

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Recent Publications Using SIF Powder

Click the following link to view numerous 'biorelevant' publications where SIF Powder has been used to ...

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Free SIF Powder with Sirius Analytical Instruments!

A bottle of SIF Powder Original is now included FREE with the purchase of ANY instrument ...

What we do

We manufacture and sell SIF Powder, a patented product which makes Biorelevant Media (FaSSIF, FeSSIF and FaSSGF) in just seconds. We are based in London and have been supplying companies, universities and institutes all over the world with our Biorelevant Media products since 2007. We use top grade excipients, manufacture in an ISO Certified factory and analyse every batch via an independent laboratory. This ensures your media will be of the highest quality and reproducibility. From this website you can order our products, learn how to use them and benefit from the great promotions we offer. 

Our products

Image SIF Powder Original

SIF Powder Original

Makes FaSSIF, FeSSIF
and FaSSGF

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Image SIF Powder FaSSIF-V2

SIF Powder FaSSIF-V2

Makes FaSSIF-V2

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