D6-Pirimicarb, 100 µg/ml, Acetone, 1ml Back Catalog number: 678365 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 96517 Chlordiazepoxide Price on request 40221 EPA Method 624Mix #1 - Purgeables Price on request 8481.22-250MG Diltiazem hydrochloride, neat, Solvent-neat, Unit 250mg, # of units-1, Cas.no. 33286-22-5 Price on request