Halofenozide, 10 µg/ml, Acetonitrile, 10ml Back Catalog number: 676187 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 10963.17-K-ME Diphenhydramine hydrochloride ,1000 µg base/mL,MeOH,1mL, Price on request 34101 Methacrylonitrile Price on request 52519 EPA Method 300.0 Anions QC Standard Price on request