1,2,4-Trimethylbenzene Back Catalog number: 30491 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended S-4109-100-CY n-Alkanes C10-C40 (even and uneven) 31 Analytes, each 100µg/mL in cyclohexane; units: 1x1mL, 5x1mL, 10x1mL This standard includes all the n-paraffins C10-C40. Price on request 675703 Carbon disulfide, 5000 µg/ml, Methanol, 1ml Price on request YA20950025AB PAH Mix-25, 2000ng/µl in Acetone/Benzene, 1ml Price on request