Tris(2-chloroethyl)phosphate, certified, 0.25g

1,4,6,7-Tetramethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 13764-18-6

2-Ethoxyethanol, neat, Solvent-neat, Unit 1g, # of units-1, Cas.no. 110-80-5

4,4’-Methoxychlor