EPA Method 505/507 - Pesticide Standard Back Catalog number: 91936 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 11969.8-100MG Famotidine,neat,neat,100mg, Price on request BDE-085S 2,2',3,4,4'-Pentabromodiphenyl ether,50µg/ml IO,1m Price on request 10869.13-10-AN U-(13C13)-Citrinin,10 µg/mL,acetonitrile,1.2mL Price on request