1,4-Dichloro-2-butene Back Catalog number: 71391 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673191 Aldicarb-sulfone, 100 µg/ml, Acetonitrile, 5ml Price on request 11067.28-100-ME Diisodecyl phthalate-3,4,5,6-d4,100 µg/mL,MeOH,1mL, Price on request 71071 Alar Price on request