IC-MS Verification Standard Back Catalog number: 53102 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended DF-IS-J100 Mass-Labelled PCDD Internal Standard Solution, 1.2ml, nonane Price on request 682402 Triclabendazole, 100 µg/ml, Acetonitrile, 1ml Price on request 71832 2,5-Dichloronitrobenzene Price on request