Pymetrozine, 100 µg/ml, Acetonitrile, 5ml Back Catalog number: 673429 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 71413 Acetochlor Price on request 72006 4-Ethylguaiacol Price on request 96602 Sertraline HCl, 100µg/ml in MeOH, 1mlSertraline Price on request