trans-1,4-Dichloro-2-butene Back Catalog number: X9069 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2513.9-100MG Acetylsalicylic acid,neat,neat,100mg, Price on request 678954 Flamprop, 100 µg/ml, Acetonitrile, 1ml Price on request 53078 Instrument Standard 2 Price on request