Proquinazid, 50mg Back Catalog number: 675689 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 66016 PCB No. 16, 100µg/ml in Isooctane, 1ml Price on request 30452 Carbon tetrachloride Price on request 71064 p-Methylstyrene Price on request