Custom Calibration Standard Back Catalog number: 59418 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended BB-194 2,2',3,3',4,4',5,5'-Octabromobiphenyl, 1.2ml x 50ug/ml, nonane Price on request 677829 D8-Morpholine, 100mg Price on request 673878 Chloridazon-desphenyl, 100 µg/ml, Acetonitrile, Price on request