This is a sole-source opportunity for Agilent Technologies to provide repair and preventative maintenance services for three Agilent 1290 Infinity II UHPLC systems located at the NOAA Hollings Marine Laboratory. The systems are critical for analyzing harmful algal toxins, and a service agreement is needed to maintain their operation and integrity. The work must be performed by the original manufacturer to ensure software compatibility with connected SCIEX mass spectrometers and to avoid invalidating warranties. No budget information or performance timelines are specified in the description. The location for performance of services is the NOAA Hollings Marine Laboratory.