4-Hydroxy-2',3,5,5'-tetrachlorobiphenyl, 10mg Back Catalog number: HPCB-4009N Availability: In the manufacturer's stock Price on request - + Recommended L20030300AL PCB-Mix 3, 10µg/ml in Isooctane, 10ml Price on request 98321 Toluene-d8 Price on request 676058 D4-Ochratoxin A, 100 µg/ml, Acetonitrile, 1ml Price on request