o-Xylene, 100µg/mL in MeOH, 1ml Back Catalog number: X9222 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79220 Diethylene glycol Price on request 55149 Inorganic Non-Potable Water Kit Price on request PN-66S 1,2,3,4,6,7-Hexachloronaphthalene, 50µg/ml in nonane, 1,2ml Price on request