FaSSIF/FeSSIF/FaSSGF
Previously known as 'SIF Powder' and available since 2008, this is our original Biorelevant Media product. It makes 3 different media: FaSSIF, FeSSIF and FaSSGF and has been referenced in hundreds of different publications
FaSSIF-V2
Launched in 2013, this product makes the second version of FaSSIF. It contains the same biological surfactants (bile salts, lecithin) as the original version of FaSSIF but in a revised ratio (15:1 rather than 4:1)
FeSSIF-V2
In 2015 we released a product to make the updated version of FeSSIF. As well as the bile salts and lecithin present in the original FeSSIF, it contains the digestive components sodium oleate and glycerol monooleate
Dog FaSSIF/FaSSGF
We have just introduced our first type of 'animal' Biorelevant Media. This product produces 'dog' versions of both FaSSIF and FaSSGF. The canine digestive system is very different from the human one and this is reflected in the modified compositions of the dog media
FaSSCoF
FeSSCoF simulates fluid found in the fed state colon. It is particularly useful for testing products with an extended release dosage form where absorption in the colon is targeted
FeSSCoF
FaSSCoF simulates fluid found in the fasted state colon. It is particularly useful for testing products with an extended release dosage form where absorption in the colon is targeted