D6-Metazachlor ESA sodium salt, 100 µg/ml, Aceton

Perphenanzine-d4, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 155593-75-2

PCB Congeners

Methyl arachidonate C20:4, 10.0mg/mL in Heptane, 1ml