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Founded in 1970, Spectrum Laboratories develops, manufactures and markets a proprietary line of filtration and bioprocessing products for dialysis, ultrafiltration, process separation, chromatography, cell expansion and chemical extraction processes. The company is among the leaders in providing disposable, hollow fiber modules that are used for biological and molecular separations and the management of cell lines. In addition, Spectrum offers solutions for the purification of pharmaceuticals, diagnostics, food and beverages, and fluids for industry and research. Spectrum provides expertise in the separation of organics from aqueous streams, and develops specialty products for original equipment manufacturers and private-label distributors. Spectrum Laboratories is headquartered in Rancho Dominguez, Calif., and has operations in Houston, Dallas and the Netherlands.