10-Formyl Folic Acid (>90%), 50mg

2-Amino-3-methyl-3H-imidazo[4,5-f]quinoxaline (IQx), 2,5mg

2,4-Dichlorobenzoic acid

Diisobutyl phthalate-3,4,5,6-d4,1000 µg/mL,isooctane,1mL,