Hexaflumuron, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678432 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50110A TOC Calibration Standard Price on request 2371.9-K-ME Syringaldehyde, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 134-96-3 Price on request 12075.21-250MG Difloxacin hydrochloride,neat,neat,250mg, Price on request