ISO 9377-2 Calibration Mixture of Minerals Oils, in pentane, set of 6x5mL

1,2,3,4,7,8-Hexachlorodibenz-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

MA - EPH Fractionation Surrogate Spike Rev 1.0/1.1

n-Dodecylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 123-01-3