Calibration Standard Kit Back Catalog number: 52089 Manufacturer: ABSOLUTE STANDARDS Availability: In the manufacturer's stock Price on request - + Recommended 71467 trans-2-Pentene Price on request 676760 Chlorsulfuron, 100 µg/ml, Acetonitrile, 1ml Price on request 10123.12-50-IO 3,3',4,5,5'-Pentabromobiphenyl, 50µg/mL, Solvent-isooctane, Unit 1mL, # of units-1, Cas.no. 81902-33-2 Price on request