1,2,4,5-Tetramethylbenzene Back Catalog number: 32891 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 79782 Fipronil, 1000µg/ml in Acetonitrile, 1ml Price on request 677332 Oxadiazon, 100 µg/ml, Acetonitrile, 1ml Price on request 98861 Formaldehyde-DNPH Level 4 (2ug/mL) Price on request