Profenofos, 10.0 µg/ml, Cyclohexane, 10ml Back Catalog number: 674960 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 2770.7-100-AN Simazine, 100µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 122-34-9 Price on request 79511 Levoglucosan Price on request 79437 2-Chloroacetophenone Price on request