4-Methoxy-2',4',6'-trichlorobiphenyl, 100µg/ml in IO, 1ml Back Catalog number: MOPCB-3006S Availability: In the manufacturer's stock Price on request - + Recommended 70318 1,2,3,4-Tetrachlorobenzene, 1000µg/ml in MeOH, 1ml Price on request 61014 Minn Dept of Health List - Mix #5 Price on request 18000-0070-100AN5 L-Ascorbic acid sodium, 100µg/ml in Acetonitrile, Price on request