IC Anion Standard Custom Mix

n-Heptyl 4-hydroxybenzoate, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 1085-12-7

cis-Heptachlor-epoxide (Isomer B), 10µg/ml in CY, 10ml

Chlorpyrifos, 1000µg/ml in Hexane 1ml