1,2:3,4-Diepoxybutane Back Catalog number: 70355 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 674439 Flonicamid, 25mg Price on request XA13363010AC Etofenprox D5 (ethyl D5), 100 ng/µl, 1.1ml Price on request BDE-37 3,4,4'-Tribromodiphenyl ether, 1.2ml x 50ug/ml, nonane Price on request