trans-1,4-Dichloro-2-butene Back Catalog number: 34251 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 2893.18-100-HX Di-n-pentyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-hexane, Unit 1mL, # of units-1, Cas.no. 358730-89-9 Price on request 674557 Fensulfothion-oxon, 50mg Price on request S-4235-K-IOX5 Phthalate Esters in Sludge Matrixes by GC-ECD 16 Analytes, each 1000µg/mL in isooctane; units: 5x1mL, 1x5mL 2095.20 Bis(2-n-butoxyethyl) phthalate [117-83-9], (purity 86%) 2096.20 Bis(2-ethoxyethyl) phthalate [605-54-9] 1224.24 Bis(2-ethylhexyl) ph Price on request