Internal Standards Mix 33, 2000 ng/µl, 1ml

3,6-Dimethyldibenzothiophene/2,6-Dimethyldibenzothiophene (6:1), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 31613-04-4

Oxadiazon, 1000µg/ml in MeOH, 1ml

Benzyl benzoate