Methoprene Back Catalog number: 72085 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 3371.10-100 Dichlofenthion, 100µg/mL, Solvent-c.hexane or ac.nitrile, Unit 1mL, # of units-1, Cas.no. 97-17-6 Price on request 71220 n-Tetracontane Price on request 54003 Hexamethylenetetramine, ACS Price on request