Quinalphos, 100 µg/ml, Toluene, 1ml Back Catalog number: 677965 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 18000-0255-100AN5 Clindamycin-HCl, 100µg/ml in Acetonitrile, 5ml Price on request 92797 Pesticide Standard Price on request L18000064CY Pesticide-Mix 64, 10µg/mL in Cyclohexane, 10ml Price on request