Mass-Labelled PCB Solution , 1.2ml x 100ng/ml, nonane

bis(4-Chlorophenyl)acetic acid

Hydrochlorothiazide,100 µg/mL,MeOH,1mL,

Methyl tetracosanoate (Methyl lignocerate), 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2442-49-1