1,2:3,4-Diepoxybutane Back Catalog number: 70355 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680014 Naptalam, 100 µg/ml, Acetonitrile, 1ml Price on request 83571 MCPP Price on request 1460.15-100-T 9-Methyl-10-nitroanthracene, 100µg/mL, Solvent-toluene, Unit 1mL, # of units-1, Cas.no. 84457-22-7 Price on request