Pyridine Back Catalog number: X9187 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 680857 Demeton-O, 100 µg/ml, Acetonitrile, 1ml Price on request Y0000384 All-rac-alpha-tocopheryl acetate for peak id.,30mg Price on request 54262 Nitrite as NO2-, 1000µg/ml in water, 100ml Price on request