Fluazifop-P-butyl, 100 µg/ml, Acetonitrile, 5ml

2,3,7,8-Tetrabromo[13C12]dibenzo-p-dioxin, 1.2ml x 50ug/ml, toluene

trans-beta-Carotene

o-Thiocresol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 137-06-4