8(9)-EET is a major cytochrome P450 (CYP450) metabolite in the renal cortex[1][2]. It activates PPARα in HEK293 cells when used at a concentration of 1 μM but inhibits NF-κB activity induced by IL-1β in a PPARα-dependent and -independent fashion. It is also a substrate of COX-1 and COX-2, as measured by oxygen consumption and product formation assays when used at a concentration of 50 μM .

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.