Cation Mix #1

D5-Propachlor ESA sodium salt, 100µg/ml in Acetonitrile, 1ml

PCB PWDM Standard

Methyl 10-cis-heptadecenoate , 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 75190-82-8