Chlorfenapyr, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678274 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 13400-3240-100ME5 4-n-Nonylphenol, 100µg/ml in MeOH, 5ml Price on request 673661 2-Phenylphenol, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 79896 Hexamethylenetetramine Price on request