Robotic Multipurpose Sampler & Olfactory Detection Port

The United States Department of Agriculture (USDA) is conducting market research to identify potential sources for a Robotic Multipurpose Autosampler and Olfactory Detection Port. The device should be compatible with existing laboratory GC-MS instrumentation and support automated sampling and olfactometry detection. The ideal device would have the following features: • Fully compatible with existing laboratory GC-MS instrumentation (Agilent 7890B/5977A) and present research workflow • Integrate with instrument control software (ChemStation) for automated sampling and olfactometry detection • Support automated liquid injections (2ml vials) and headspace solid-phase microextraction (HS-SPME) injections (10ml/20l vials) • Support HS-SPME derivatization • Include an agitator with temperature control capability • Software that processes and visualizes olfactory, chromatographic and mass spectral data in a single platform • A heated nose cone with an adjustable mount • Allows operator to generate real time olfactory event markers, odor intensity, and spoken odor qualities during a GC run The purpose of this notice is to obtain information regarding the availability and capability of qualified sources, including small businesses and domestically available end-products.