2-Hydroxyhexanedioic Acid, 250mg

PAH Standard, 2000µg/ml in MethyleneChloride, 1ml

Ethyl acetate-1,2-13C2,2000 µg/mL,MeOH,1mL,

Di-iso-nonyl phthalate (C9-alkyl ester isomer mix, mainly one isomer), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 28553-12-0