2,2'-Dichloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane

Perfluoroheptane, isomer mixture, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 335-57-9

(TCLP) GFAA Standard

1H,1H-Perfluorooctane-1-ol, 50µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 307-30-2