Cat#:EIA-678C;Product Name:Folic Acid ELISA Kit;Size:96T;Sample:food;Synonym:Folates; 5 Methyl THFA; 5 Methyltetrahydrofolate; Folate; Tetrahydrofolate; Tetrahydrofolic acid; THFA; Folic Acid; Folic Acid; vitamin B9; vitamin Bc; folacin;Background:Folic acid (also known as vitamin B9, vitamin Bc or folacin) and folate (the naturally occurring form), as well as pteroyl-L-glutamic acid, pteroyl-L-glutamate, and pteroylmonoglutamic acid are forms of the water-soluble vitamin B9. Folic acid is itself not biologically active, but its biological importance is due to tetrahydrofolate and other derivatives after its conversion to dihydrofolic acid in the liver.;Application:quantitative;Storage:Unopened Kit: Store at 2 - 8°C. Do not use past kit expiration date. Opened/Reconstituted Reagents: TMB Solution A; TMB Solution B; TMB Stop Solution; Wash Buffer; HRP-conjugate antibody The above mentioned reagents should be stored for up to 1 month at 2 - 8°C. Microplate Wells: Return unused wells to the foil pouch containing the desiccant pack, reseal along entire edge of zip-seal. May be stored for up to 1 month at 2 - 8°C.;Usage:For Lab Research Use Only;Detection Principle:Competitive ELISA;