Isofetamid, 100 µg/ml, Acetone, 1ml Back Catalog number: 682175 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended MENDOS-S (13C9)Endosulfan Sulfate, 100µg/ml in Nonane, 1,2ml Price on request 90342 Semi-Volatile B/N Mix #2 Price on request 54532 Phenol, 1000µg/ml in Water, 100ml Price on request