4-OH-Pyriproxyfen (4'-OH-Pyr), 10mg Back Catalog number: 675366 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 3220.19-K-IO 10-cis-Nonadecenoic acid, 1000µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 73033-09-7 Price on request 678368 Tribenuron-methyl, 100 µg/ml, Acetonitrile, 1ml Price on request 681695 2,3,4-Trichlorophenol, 100 µg/ml, Methanol, 5ml Price on request