Pentabromo[13C6]phenol, 1.2ml x 100ug/ml, toluene Back Catalog number: MBRP-23456 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended 9058.7-K-IP 4,5,6-Trichloroguaiacol , 1000µg/mL, Solvent-isopropanol, Unit 1mL, # of units-1, Cas.no. 2668-24-8 Price on request 673226 Carbofuran-3-hydroxy, 10.0 µg/ml, Acetonitrile, Price on request 50434 COD Calibration Standard Price on request