D8-4,4'-DDT, 10mg Back Catalog number: 674921 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 19267 EPA Method 502/524 Surrogate Standard #2 Price on request 72568 Fenpropathrin, 1000µg/ml in MeOH, 1ml Price on request 3707.10-110-05HC Gonyautoxin-2 and -3, 114.2+43.4µM, Solvent-HCl/AcOH(Aq), Unit 0.5mL, # of units-1, Cas.no. 60508-89-6/60537-65-7 Price on request