Senecionine,50 µg/mL,dried down,1mL,

SAE 20-50W Motor Oil

Chlorsulfuron, 100mg

Benzo[b]naphtho[1,2-d]thiophene, 200µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 205-43-6