Pyridine Back Catalog number: X9187 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71630 2,4,5-T n-butyl ester Price on request SFA-011S Methyl octadecanoate C18:0, 10mg/ml in Hexane, 1ml Price on request 676316 6-Methylchrysene, 100 µg/ml, Acetonitrile, 1ml Price on request