BTEX - Mix 6, 1000µg/ml in MeOH, 2ml

Isobutyl 4-hydroxybenzoate, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 4247-02-3

Endosulfan I

3,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane