Iprobenfos, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 683844 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 79068 N-Nitrosodimethylamine, 1000μg/ml in MeOH, 1ml Price on request 684227 N-Nitrosodiisopropylamine, 50mg Price on request XA16950100AC Simazine D10, 100µg/ml in Acetone, 1ml Price on request