Mix #1 Back Catalog number: 50231 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3508.13-K-IO n-Heptylbenzene, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 1078-71-3 Price on request DF-4-S 4-Chlorodibenzofuran, 1.2ml x 50ug/ml, nonane Price on request XA14283710AC Imidacloprid D4, 100μg/ml in Acetone, 1ml Price on request