Benzene & 1,2-Dichloroethane Back Catalog number: 93606 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673682 Propyzamide, 100 µg/ml, Ethyl acetate, 5ml Price on request 50154 Anions Mix Price on request 50100 Anion Mix #2 Price on request