Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane

5-Chloro-2-methylaniline, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 95-79-4

CLP - Purgeable Organic Matrix Spiking Solution

Fenthion-oxon-sulfoxide, 100µg/ml in AL, 5ml