Dibenzo-p-dioxin-d8,50 µg/mL,n-nonane,1mL,

trans-1,3-Dichloropropene, 250mg

Propylene thiourea, 250mg

7,8,9,10-Tetrahydrobenzo[b]naphtho[2,3-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 39097-15-9