5-Methyl-1H-benzotriazole, 100mg

2,6-Dimethylpyrazine, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-, Cas.no. 108-50-9

Tributyltin chloride, 250mg

Benzo(b)fluoranthene, 100µg/ml in Acetonitrile, 1ml