Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Back Catalog number: DF-LCS-B40 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 50135 ICP-MS Mix Price on request EU-PAH-STK Native PAH Solution/Mixture, 1.2ml, toluene Price on request 13150-100AC5 Phenols - Mix 4, 100μg/ml in Acetone, 5ml Price on request