trans-1,4-Dichloro-2-butene Back Catalog number: 70486 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10450.8-250MG Tetrabromophthalic acid Price on request 2154.4-1ML 2-Methyl-1-propanol, neat, Solvent-neat, Unit 1mL, # of units-1, Cas.no. 78-83-1 Price on request CFN99171 Astragaloside IV, >98%, 20mg Price on request