2,4-DB methyl ester

2-Chloropyridine

Arochlor 1242 , 10µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 53469-21-9

Butyl-/isobutyl phthalate Kit, neat (1226.16+8537.16+2102.16, 100mg each), , Solvent-, Unit Kit, # of units-1, Cas.no.