4-Methoxy-2',3,5,5'-tetrachlorobiphenyl, 100µg/ml in IO, 1ml Back Catalog number: MOPCB-4009S Availability: In the manufacturer's stock Price on request - + Recommended 51150 Sulfur in Heavy Weight Mineral Oil - 0.10 Wt% Price on request L20966600CY 9-Nitrophenanthrene, 10µg/mL in Cyclohexane, 10ml Price on request 678650 n-Pentane, 5ml Price on request