Diflubenzuron, 250mg Back Catalog number: 674699 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended SCP150-100-295 CONOSTAN 1000ppm Standard, Cu, 50g Price on request 10894.10-5MG 4-Hydroxysulfadiazine,neat,neat,5mg Price on request 2479.16-100-IOX5 Di-n-butyl phthalate-3,4,5,6-d4, 100µg/mL, Solvent-isooctane, Unit 1mL, # of units-5, Cas.no. 93952-11-5 Price on request