COD Calibration Standard Back Catalog number: 50451 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 681219 Tebuconazole-tert-butyl-hydroxy, 100µg/ml in Acetonitrile, 1ml Price on request 675329 Metrafenone, 10.0 µg/ml, Acetonitrile, 10ml Price on request BDE-204 2,2',3,4,4',5,6,6'-Octabromodiphenyl ether, 1.2ml x 50ug/ml, toluene Price on request