EPA 502Liquids - Mix B Back Catalog number: 90553 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 673974 4-Nitrophenol, 100 µg/ml, Methanol, 5ml Price on request 3-B-278-CDF 3-Bromo-2,7,8-trichlorodibenzofuran, 1.2ml x 50ug/ml, toluene Price on request J210550 N-Jasmonyl-L-Isoleucine (Mixture of Diastereomers), 10mg Price on request