1,2:3,4-Diepoxybutane Back Catalog number: 70355 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 55104 RCRA Hexavalent Chromium Price on request 66001 PCB No. 1, 100µg/ml in Isooctane, 1ml Price on request 8933.11-100-ME Amidotriazoic acid, 100µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 117-96-4 Price on request