2-Hydroxy-4-(octyloxy)benzophenone, 1000mg

alpha-Endosulfan, 100 µg/ml, Methanol, 1ml

Di-iso-nonyl phthalate in mixture with C8-10-branched alkyl o-phthalate , C9-rich, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 68515-48-0

Phosphatidylethanol sodium salt,100 µg free acid/mL,chloroform,1mL