Lufenuron, 10.0 µg/ml, Acetonitrile, 10ml Back Catalog number: 673340 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 11988.9-10MG Romifidine,neat,neat,10mg, Price on request 679299 (-)-Nicotine, 10 µg/ml, Methanol, 10ml Price on request 71313 Isobutyl methacrylate Price on request