D6-Dimethoate, 100 µg/ml, Acetone, 1ml Back Catalog number: 675193 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 9388.12-100-IO 2,2',5,6'-Tetrachlorobiphenyl, 100 µg/mL, Solvent-Isooctane, Unit 1mL, # of units-1, Cas.no. 41464-41-9 Price on request 679686 D5-Brilliant green hydrogen sulfate hydrate, 10mg Price on request 38086 Total Water Supply Kit (EPA) Price on request