Hexachloro-1,3-butadiene, 100 ng/µl, 1ml Back Catalog number: XA14170000CY Availability: In the manufacturer's stock Price on request - + Recommended 3378.14-100-AN Dicofol, 100μg/mL in Acetonitrile, 1ml Price on request 2252.18-10-2AN Zearalanone (Certified Reference Material),10.02 µg/mL,acetonitrile,2mL, Price on request CA10535000 Benzene, certified, 5ml Price on request