Hexahydro-1,3,5-tris(hydroxyethyl)triazine

1-Chloro-2,4-dinitrobenzene, 500mg

Alachlor (ring 13C6), 100ug/ml in n-Nonane, 1,2ml

S-4414 PAH Mixture F 0711,10 Naphthalene 0002,12 Acenaphthylene 0732,12 Acenaphthene 0217,13 Fluorene 0235,16 Pyrene 0212,18 Chrysene Concentration: 0.5mg each/mL in toluene Unts: 1.1mL ampoules