Fluoride (F-) Back Catalog number: 59077 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 677772 Ethalfluralin, 250mg Price on request 675366 4-OH-Pyriproxyfen (4'-OH-Pyr), 10mg Price on request 673641 Monocrotophos, 10 µg/ml, Ethyl acetate, 10ml Price on request