1,3-Butadiene

Etridiazole, 100 µg/ml, Toluene, 5ml

4,4'-DDT (ring-13C12), 100ug/ml in n-Nonane, 1,2ml

4-Ethylthiophenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 4946-13-8