Amidithion, 10 ng/µl, 1ml Back Catalog number: LA10160000EA Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-E Mass-Labelled PCDF Internal Standard Solution, 1.2ml, nonane Price on request 0705.13-500-IO 1,4,6-Trimethylnaphthalene, 500µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 2131-42-2 Price on request 70996 1,2-bis(2-Chloroethoxy)ethane Price on request