cis-2-Butene Back Catalog number: 72428 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 682993 Dicamba-desmethyl, 50mg Price on request 674954 Methoxychlor, 100mg Price on request 9243.7-10MG Salicylic acid-d6 ,neat,neat,10mg Price on request