Difenzoquat Back Catalog number: 97913 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 676902 Heptenophos, 10.0 µg/ml, Cyclohexane, 10ml Price on request 9230.14-100-IO Ethyltri-n-butyltin-d27 (tri-n-butyl-d27), 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. Price on request 11236.15-K-ME Tri-n-pentyl phosphate,1000 µg/mL,MeOH,1mL, Price on request