Pyrethrins, 100 µg/ml, Acetonitrile, 1ml Back Catalog number: 678493 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 680685 Nuarimol, 10.0 µg/ml, Cyclohexane, 10ml Price on request 673911 Fluometuron, 250mg Price on request 72664 Hexahydro-1,3,5-tris(hydroxyethyl)triazine Price on request