DNPH - Mix 4, 50μg/ml in Acetonitrile, 5ml Back Catalog number: 13440-50AN5 Manufacturer: NEOCHEMA Availability: In the manufacturer's stock Price on request - + Recommended 50743 Copper (Cu) Price on request 15900-5805-100WS1 Guazatine acetate salt, 100µg/ml in Water, 1ml Price on request 70857 Thiobencarb Price on request