pH 4.01 buffer solution (box of 25x20mL sachet)

Blue mussel, homogenized (Okadaic acid), 10.1µg/g, Solvent-hom. blend, Unit 4g, # of units-1, Cas.no. 78111-17-8

alpha-HCH, 100 µg/ml, Ethyl acetate, 5ml

2,2´-Binaphthyl, 100µg/ml in Cyclohexane, 5ml