2,3-Dibromophenol, 1.2ml x 100ug/ml, toluene Back Catalog number: BRP-23 Manufacturer: Wellington Laboratories Availability: 1 week Price on request - + Recommended PCN-LCS-A PCN Extraction Standard Solution, 1.2mL, nonane Price on request MBP-188 2,2',3,4',5,6,6'-Heptachloro[13C12]biphenyl, 1.2ml x 50ug/ml, nonane Price on request S-4140-50-10IO Nitrogen Calibration Set-Low Boiling Solvents Units: 1x1mL ampoules or 10mL screw-capped bottle Nitrogen introduced using Pyridine Catalogue No. Concentration Matrix: isooctane mg/kg (ppm) S-4140-0 Blank S-4140-03 0.3 Price on request