Atrazine-2-hydroxy, 100µg/mL in MeOH, 1ml

Custom mix of phthalates, 10 components each 1.00mg/mL in a suitable solvent: 8425.18 Diisopentyl phthalate (diisoamyl phthalate) 1223.24 Di-n-octyl phthalate 1226.16 Di-n-butyl phthalate 1227.19 n-Butyl benzyl phthalate 2101.20 Di-n-hexy

PCB No. 2, 100µg/ml in Isooctane, 1ml

Methyl (3-Hydroxyphenyl)-carbamate, 25mg