n-Tetracontane Back Catalog number: 79413 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended X9130 2-Butanone Price on request 676622 cis-3-(2,2-Dichlorovinyl)-2,2-dimethylcyclopropane Price on request 674465 Benthiavalicarb-isopropyl, 10.0 µg/ml, Cyclohexan Price on request