Xylenes [Total Mixed Isomers] Back Catalog number: 32941 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 64446 Fermentation standard Mix, in Water, 1ml Price on request 677825 Methacrifos, 10.0 µg/ml, Acetonitrile, 10ml Price on request 79479 Epichlorohydrin Price on request