Piperonyl butoxide, 100mg Back Catalog number: 674844 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 50603 ICP Mix - 0.5 µg/mL Price on request 673931 Fipronil-sulfide, 100 µg/ml, Acetonitrile, 5ml Price on request 1445.14-100MG 4-n-Octylphenol, neat, Solvent-neat, Unit 100mg, # of units-1, Cas.no. 1806-26-4 Price on request