N,N-Dimethyl-2-sulphamoylnicotinamide

Method 429 Surrogate Standard, 100µg/ml in Isooctane/10% toluene, 1,2ml

Methidathion, 10.0 µg/ml, Acetonitrile, 10ml

n-Pentyl-iso-pentylphthalate, 100 µg/ml, Isooctan