2,2',3,4,5-Pentachlorobiphenyl Back Catalog number: 10716.12-100-IO Manufacturer: CHIRON AS Availability: 3 weeks Price on request - + Recommended 56424 Chromium (Cr), 1µg/ml in 2%-HNO3/Water, 4 x 25ml Price on request 683260 Medroxyprogesterone, 100mg Price on request 10294.5-100-ME N-Nitroso-L-proline Price on request