D6-Dichlorvos, 100 µg/ml, Acetone, 1ml Back Catalog number: 680860 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended EPA-8290RSS Recovery Standard Solution, 1.2ml, nonane Price on request 58273 Tantalum (Ta) Price on request 3538.26-K-IO 1,4-Bis(3,7-dimethyloctyl)benzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 211809-80-2 Price on request