GFAA Mix Back Catalog number: 50103 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680960 Fipronil carboxamide, 10mg Price on request 2042.8-10MG n-Perfluorooctanoic acid Price on request PN-18S 1,2,8-Trichloronaphthalene, 1.2mL x 50ug/mL, nonane Price on request