o-Xylene Back Catalog number: 95871 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 96574 5?-Cholestane Price on request 55160 WP & DMRQA Low Level Chlorine Price on request S-4355-10-5ME ISO 8165-2 Internal Control Stock Solution 1 S-4355 1 Internal standard, 10 µg/mL, in methanol, 5mL 2,4-Dibromophenol [615-58-7] 2061,6 Price on request