Interference Standard 4 Back Catalog number: 52041 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71097 Methamidophos, 1000µg/ml in MeOH, 1ml Price on request 10713.26-1MG cis-(Z)-Zuclopenthixol succinate Price on request 2280.7-K-T p-Cresol-d8, 1000µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 190780-66-6 Price on request