3-Octanone, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 106-68-3

BTEX (20 µg/mL)

Endosulfan I (a), 1.2mL x 100ug/mL, nonane

9-Chloro- /10-Chlorooctadecanoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no.