Bentazone-8-hydroxy, 100 µg/ml, Acetonitrile, 1m

2,4,6-Trimethyldibenzothiophene, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 185493-79-7

Isovaleric acid

1,3-Dichlorobenzene, 1000µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 541-73-1