1,1,1,2-Tetrachloroethane-d2,neat,neat,100mg,

Addition to Norwegian Standard (NS 9815) 100µg/ml in toluene 0244.24 Dibenzo[a,e]pyrene 100µg/ml 0242.24 Dibenzo[a,h]pyrene 100µg/ml 0241.24 Dibenzo[a,i]pyrene 100µg/ml 0001.18 Triphenylene 100µ

Fenthion-oxon-sulfoxide, 10.0 µg/ml, Acetonitrile

1,2-Dimethylnaphthalene, 10mg