Services Core/facility: Yale Analytical and Stable Isotope Center (YASIC) Gas chromatography Research Cores Directory Gas chromatography Brad Erkkila Director 203-432-3189 brad.erkkila@yale.edu Overview Rates About the service Gas chromatography#170039Greenhouse gas concentrations: CO2, CH4, N2O Available to Yale researchers & external researchers Physical science resources Rates See rates on the main page. Related offerings More related offerings Instrument/equipment Electron-beam lithography For nanoscale patterning, the Raith EBPG 5000+ and EBPG 5200+ electron-beam lithography systems provide 100kV patterning of 10 nm scale devices. Located within Yale Institute for Nanoscience and Quantum Engineering (YINQE) Sungwoo Sohn, PhD Associate Director of Facilities sungwoo.sohn@yale.edu Instrument/equipment Mass spectrometry Instruments for mass spectrometry Located within West Campus Analytical Core Terence Wu Director 203-737-3254 terence.wu@yale.edu Services Metabolic flux and enrichment studies using MIMOSA In this subcore, parameters of cellular and tissue metabolic flux are assessed by incorporation of stable isotope-labeled tracers (e.g., 13C, 15N, 2D) into metabolism. Located within Chemical Metabolism Core Stephan Siebel, MD, PhD cmc@yale.edu Requests