p-Xylene Back Catalog number: X9221 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 10656.15-25-MX U-(13C15)-Nivalenol Price on request XA17359500ME Tetrachloromethane, 100 ng/µl, 1ml Price on request 32901 1,2,3,4-Tetramethylbenzene Price on request