UV-350, 10mg Back Catalog number: 685642 Manufacturer: HPC STANDARDS GmbH Availability: In the manufacturer's stock Price on request - + Recommended 90506 Benzo(e)pyrene,2000µg/ml in methylene chloride,1ml Price on request 62221 Aroclor 1221 in Transformer Oil Price on request 35741 3-Hydroxycarbofuran Price on request