Interference Standard 4 Back Catalog number: 52041A Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10039.10-100-ME Chlortoluron-d6 (N,N-dimethyl-d6), 100µg/ml in MeOH, 1ml Price on request DF-LCS-C Mass-Labelled PCDD/PCDF Solution/Mixture, 1.2ml, nonane Price on request 674483 PSA-Mix 1 Price on request