This Monday afternoon session, MOC, will be presided over by Gert Von Helden of Fritz-Haber University. The session will run from 2:30?4:30 p.m. in room 309-310.
This Monday afternoon session, MOC, will be presided over by Gert Von Helden of Fritz-Haber University. The session will run from 2:30–4:30 p.m. in room 309-310.
The first talk in this session will be given by Edwin De Pauw of the Mass spectrometry laboratory at the University of Liege in Liege, Belgium. De Pauw’s talk is titled “Are Disulfide Bridges Opened by ETD?”
Kyle L. Fort of Texas A&M University in College Station, Texas, will present next. His talk is titled “Substance P from Solution to the Gas Phase: Factors that Stabilize Kinetically Trapped Conformations.”
The next talk is titled “Utilizing High Throughput IMS-MS Measurements to Analyze Small Molecules and Their Noncovalent Interactions with Macromolecular Complexes.” Erin Baker of Pacific Northwest National Laboratory in Richland, Washington, will present this talk.
Samuel J. Allen of the University of Washington in Seattle, Washington, will present next. Allen’s talk is titled “Supercharging of Native Protein Complexes: Effects of Polarity and Evidence for Multiple Mechanisms.”
“Ion Mobility and Solution Studies Show Specific Competitive Binding of Homo- and Hetero-multimer Receptor:Protein: Carbohydrate Binding” will be presented next by Julie A. Leary of UC Davis, California.
The final presentation in this session will be given be Christian Bleiholder of Florida State University in Tallahassee, Florida. Bleiholder’s talk is titled “Projected Superposition Approximation: A Novel Parameter Set for Prediction of Cross Sections in Nitrogen as a Drift Gas.”
Best of the Week: Food Analysis, Chemical Migration in Plastic Bottles, STEM Researcher of the Year
December 20th 2024Top articles published this week include the launch of our “From Lab to Table” content series, a Q&A interview about using liquid chromatography–high-resolution mass spectrometry (LC–HRMS) to assess chemical hazards in plastic bottles, and a piece recognizing Brett Paull for being named Tasmanian STEM Researcher of the Year.
Using LC-MS/MS to Measure Testosterone in Dried Blood Spots
December 19th 2024Testosterone measurements are typically performed using serum or plasma, but this presents several logistical challenges, especially for sample collection, storage, and transport. In a recently published article, Yehudah Gruenstein of the University of Miami explored key insights gained from dried blood spot assay validation for testosterone measurement.
Determination of Pharmaceuticals by Capillary HPLC-MS/MS (Dec 2024)
December 19th 2024This application note demonstrates the use of a compact portable capillary liquid chromatograph, the Axcend Focus LC, coupled to an Agilent Ultivo triple quadrupole mass spectrometer for quantitative analysis of pharmaceutical drugs in model aqueous samples.