D4-Imidacloprid, 100 µg/ml, Acetone, 1ml Back Catalog number: 677005 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 682440 2-Pyrrolidinone, 1000mg Price on request 54135 Oil & Grease - Calibration Price on request 675968 D5-Acetochlor OA, 100 µg/ml, Acetonitrile, 1ml Price on request