3,3’-Dichlorobenzidine Back Catalog number: 70130 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-13103A1-1ML Prometryne, 100µg/ml in Acetonitrile, 1ml Price on request 8481.22-10MG Diltiazem hydrochloride,neat,neat,10mg, Price on request 72825 Prosulfuron Price on request