National Institute of Environmental Health Sciences, Acquisitions Management Branch, 79 T.W. Alexander Drive, Building 4401 Research Commons, P.O. Box 12874, Research Triangle Park, NC 27709

65 -- DNA SEQUENCER UPGRADE KIT SOL MKQPM90108 DUE 060899 POC Contact Mary Kimble, Contracting Officer (919)541-0388 The National Institute of Environmental Health Sciences is negotiating with PE Biosystems in Philadelphia, PA as a sole source under the authority of 41 U.S.C. 253 (c)(1) for 96 lane DNA sequencer upgrade kit for Model 377 DNA sequencer. The justification for this determination is based upon compatibility with existing equipment. All responsible sources may respond by submitting a written narrative statement of capability within 15 days of this notice to Mary Kimble at the above address for consideration by the agency. Response must include detailed technical information and other technical literature demonstrating the ability to meet these requirements. Responses shall also include itemized pricing that is sufficient to make a determination that competition is feasible. If no affirmative responses are received within 15 days of this notice to determine whether a qualified source is more advantageous to the government,an order will be placed with PE Biosystems. There is no solicitation package. SIC Code/Size/$See Note 1.***** Posted 05/20/99 (W-SN333973). (0140)

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