Diflubenzuron, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673257 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 74039 Etofenprox, 1000ug/mL in methanol,1ml Price on request 682121 Esfenvalerate, 10.0 µg/ml, Ethyl acetate, 10ml Price on request 9397.20-10MG Citalopram hydrobromide, neat, Solvent-neat, Unit 10mg, # of units-1, Cas.no. 59729-32-7 Price on request