Phenkapton, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 674057 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 83537 Acetone-DNPH Price on request 59219 Method 6020Mix A Price on request SCP150-021-003 CONOSTAN Standard S-21, 100 ppm, 100g Price on request