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 676794 4-n-Octylphenol-di-ethoxylate, 1 µg/ml, Acetone, Price on request 58163 Europium (Eu) Price on request 676310 6-Propyl-2-thiouracil, 250mg Price on request