2-Chloro-1,3-butadiene Back Catalog number: X9048 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 0263.20-10-AN Benzo[b]fluoranthene, 10µg/mL, Solvent-acetonitrile, Unit 1mL, # of units-1, Cas.no. 205-99-2 Price on request 3309.19-100-AN Allethrin Price on request 3659.6-1G 1,4-Dibromobenzene Price on request