Isoxathion, 100 µg/ml, Ethyl acetate, 5ml

Chloramphenicol, 250mg

1,2,3,8,9-Pentachlorodibenzo-p-dioxin, 50µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no.

(22RS)-30-Bishomohop-17(21)-ene, neat, Solvent-neat, Unit ca. 5µg, # of units-1, Cas.no.