D3-Ofloxacin, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 680505 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 52122 ICP-MS Tuning Solution #1 EPA 200.8 Price on request XA13585000CY Fenthion-oxon, 100µg/mL in Cyclohexane, 1ml Price on request 679097 D4-Cyromazine, 100 µg/ml, Acetone, 1ml Price on request