Tetrabromo-o-chlorotoluene, 1.2ml x 50ug/ml, toluene

Malachite green oxalate salt, 250mg

2,3,4-Trimethylbenzothiophene, 150µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 80421-98-3

Aqueous ethanol control EtOH AQ (1.0g/L), 10x1,5ml