This opportunity involves the purchase of two specific Sartorius pipette calibration systems for the NCIRD, which are essential for maintaining compliance with CLIA or ISO standards. The systems are required to ensure accurate and reliable test results through gravimetric testing, which is more cost-effective than photometric methods. Key technical requirements include a web API for seamless data integration, a multichannel system with 12 independent load cells for parallel processing, and mobile-ready design for use at the Roybal campus. The vendor must have an established U.S. presence with responsive technical support to prevent disruptions in laboratory operations. No budget amounts or submission timelines are specified in the description.