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Wellington Laboratories Inc. (WELLINGTON) is a world-leading producer and supplier of reference standards of potentially toxic, halogenated aromatic compounds ...
37Cl  biphenylols  catechols  chlorine 37  diphenylethers  diphenyl ethers  EN 1948  hydroxy PCBs  mass labeled  mass labelled  PCDPEs  wellington labs 
www.well-labs.com - 2009-02-06
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EnviroMatrix Analytical, Inc. is a full service analytical chemistry laboratory providing high quality analytical services on behalf of environmental consulting ...
mvocs  pbdes 
www.enviromatrixinc.com - 2009-02-06
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