n-Hexane, 1000µg/ml in MeOH, 1ml Back Catalog number: 70962 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended T2IPPP Tris(2-isopropylphenyl) phosphate, 1.2ml x 50ug/ml, toluene Price on request 19262 EPA Method 525 - PAH Standard Price on request 676765 Difenoxuron, 100 µg/ml, Acetonitrile, 1ml Price on request