Mass-Labelled HCH Solution/Mixture, 2µg/ml in Nonane, 1,2ml

F-PAHs All in One Cocktail 2, Window 1-5 6 Analytes, each consentration as listed in toluene; units: 1x1mL, 5x1mL Compounds Window 1313.10 1-Fluoronaphthalene 1 [321-38-0]

Monophenyltriethyltin, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 878-51-3

ILM 05.3 ICP-AES CCV Mix