Dicrotophos, 100 µg/ml, Ethyl acetate, 5ml

Toxaphene Mix 1, 1 ng/µl, 1ml

13-cis,16-cis,19-cis-Docosatrienoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 28845-86-5

3'-Fluoro-2,4-dibromodiphenyl ether, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no.