Perfluorooctylphosphonic acid, 1.2ml x 50ug/ml, methanol

GC-IRMS Standards (C25 (?13C: -28.21); C30 (?13C: -28.60); C36 (?13C: -26.15)), 150µg/mL, Solvent-cyclohexane, Unit 1mL, # of units-5, Cas.no.

Di-m-tolylphenyl phosphate,100 µg/mL,isooctane,1mL,

3,4-Dichloronitrobenzene, 10 µg/ml, Methanol, 10