Denise L. Rains

Denise L. Rains serves as a key procurement professional responsible for managing complex acquisitions in scientific and technical services, with a strong emphasis on analytical instrumentation and laboratory support. Her role centers on ensuring compliance with federal acquisition regulations while advancing mission-critical capabilities for government operations. She typically handles competitive solicitations under FAR Part 15, focusing on performance-based contracts for high-precision equipment and specialized consulting services. Her work supports technical infrastructure across federal programs requiring calibrated, reliable, and scientifically validated solutions. While specific contractor names are not available, her procurement patterns indicate consistent engagement with manufacturers of analytical laboratory instruments and professional service providers offering scientific consulting. She cultivates partnerships with both large-capacity vendors and small businesses capable of delivering niche technical expertise, often leveraging full and open competition with targeted set-asides to ensure market diversity. Her contracting approach emphasizes vendor performance, technical capability, and compliance with quality assurance standards. Denise demonstrates a clear preference for small business participation, with over one-third of her acquisitions structured as Total Small Business Set-Asides under FAR 19.5. Though no other socioeconomic categories are prominently utilized, her consistent reliance on small business set-asides reflects a strategic commitment to fostering competition and expanding opportunities for qualified small firms. Her contracting patterns suggest a deliberate effort to balance mission needs with socioeconomic goals, aligning with broader federal priorities for inclusive procurement. Her primary procurement focus lies in NAICS 334516 (Analytical Laboratory Instrument Manufacturing) and 541690 (Other Scientific and Technical Consulting Services), indicating deep expertise in procuring precision instruments such as spectrometers and chromatography systems, alongside specialized technical advisory services. She also regularly acquires testing laboratory services and broader professional technical support, underscoring her domain knowledge in laboratory operations, quality control, and scientific compliance. Her work supports agencies requiring rigorous analytical capabilities and expert technical guidance.