THE EXTINCTION COEFFICIENT OF PURIFIED TETRAHYDROFOLIC ACID.
D055598:Chemical Phenomena; D002621:Chemistry; D005492:Folic Acid; D012106:Research; D013053:Spectrophotometry; D013763:Tetrahydrofolates
D013763:Tetrahydrofolates; C030371:5,6,7,8-tetrahydrofolic acid; D005492:Folic Acid
CHEMISTRY; EXPERIMENTAL LAB STUDY; FOLIC ACID; SPECTROPHOTOMETRY