FM19G11 is an inhibitor of Hypoxia Inducible Factors α (HIFα), reported to affect self-renewal and differentiation of stem cells. Hypoxia-inducible factors (HIFs) are transcription factors that respond to changes in available oxygen in the cellular environment. Among other functions (like angiogenesis), HIFα proteins affect the self-renewal and the differentiation processes of stem cells. FM19G11 inhibits the HIFα proteins that repress the target genes of the two α subunits, in various tumor cell lines as well as in adult and embryonic stem cell (ESC) models.

Providing storage is as stated on the product vial and the vial is kept tightly sealed, the product can be stored for up to 24 months.
Wherever possible, you should prepare and use solutions on the same day. However, if you need to make up stock solutions in advance, we recommend that you store the solution as aliquots in tightly sealed vials at -20°C. Generally, these will be useable for up to one month. Before use, and prior to opening the vial we recommend that you allow your product to equilibrate to room temperature for at least 1 hour.