#analyticalchemistry — Public Fediverse posts

By utilizing a combination of neutron and X-ray tomography, scientists have successfully identified macroscopic, hydrogen-rich regions within the ancient Martian meteorite NWA 7034, providing concrete evidence of early water-rock interactions on Mars.
#PlanetaryScience #Geology #Mineralogy #AnalyticalChemistry #sflorg
https://www.sflorg.com/2026/08/ps08162601.html

Metaproteomics is the comprehensive study of the entire protein complement produced by complex microbial communities and their hosts, revealing the active physiological functions and interactions within ecosystems like the gut microbiome.
#Metaproteomics #Microbiology #SystemsBiology #AnalyticalChemistry #Pharmacology #Toxicology #sflorg
https://www.sflorg.com/2026/08/mcb08032601.html

some of my (indirect) colleagues developped a new analytical technique #chemistry #AnalyticalChemistry linkedin.com/posts/from-protot…
From prototype to a market-ready detector: the GC-DAD at analytica 2026. 🔬

The idea and first prototype of the GC-DAD were developed by Ronda Gras, Jim Luong and Matthias Pursch at DOW. Our SIM… | SIM Scientific Instruments Manufacturer GmbH

Researchers have developed a highly stable, levitating platform by chemically insulating and magnetically aligning graphite micro-crystals, overcoming the material's natural electrical conductivity that traditionally suppresses diamagnetic levitation.
#MaterialsScience #CondensedMatterPhysics #AnalyticalChemistry #sflorg
https://www.sflorg.com/2026/07/ms07212601.html

Levoglucosan, a molecular tracer traditionally used to measure fine particulate matter (PM2.5) emissions from biomass burning, degrades chemically in the atmosphere significantly faster than previously assumed. Up to 88 percent of the compound is lost to volatilization and atmospheric degradation before it can be measured.
#AtmosphericChemistry #EnvironmentalScience #AnalyticalChemistry #sflorg
https://www.sflorg.com/2026/06/as06262601.html

Rapid Assessment of Antioxidant Activity in Inactive Wine Yeasts by FIA-Luminol Chemiluminescence | Food Analytical Methods https://www.diningandcooking.com/2699811/rapid-assessment-of-antioxidant-activity-in-inactive-wine-yeasts-by-fia-luminol-chemiluminescence-food-analytical-methods/ #AnalyticalChemistry #AntioxidantActivity #Chemistry/FoodScience #FlowInjectionAnalysis #FoodScience #general #InactiveDryYeast #LuminolChemiluminescence #microbiology #ReactiveOxygenSpecies #Wine

Analytical Chemist
Johns Hopkins University

The McMeniman group at Johns Hopkins is recruiting an analytical chemist to study human scent chemistry scent-based malaria diagnostics.

See the full job description on jobRxiv: https://jobrxiv.org/job/johns-hopkins-university-27778-analytical-chemist/

#Analyticalchemistry #AnalyticalMethodDevelopment #GCMS #LCMS #massspectrometry #ScienceJobs #hiring #resea...
https://jobrxiv.org/job/johns-hopkins-university-27778-analytical-chemist/?fsp_sid=12009

@timmc This is probably the point where you should consult someone who actually works in #analyticalChemistry and environmental sample analysis. Maybe XRF is not the best route here? If building a small lab and taking the samples to said lab would be an option, a whole list of other instruments and techniques are available. IDK how much an atomic absorption spectrometer goes for these days, maybe that's an option. 1/2

A novel analytical method that enables scientists to track and quantify trace amounts of metal-based cancer drugs within specific compartments of living cells without requiring the destruction of the cells first.
#AnalyticalChemistry #Radiochemistry #Oncology #CellBiology #sflorg
https://www.sflorg.com/2026/04/chm04172601.html

Chromatography Quick Lab Guide by BioResire!
Separate biomolecules via stationary/mobile phases in paper, TLC, column, HPLC.
Internships open: [email protected] #Chromatography #HPLC #TLC #Biochemistry #MolecularBiology #LabTechniques #Biotechnology #BioResire #AnalyticalChemistry #LabEquipment #Science #Chemistry #Research #Biomolecules #SeparationScience #Pharma #Forensics #LabGuide #LifeSciences #BiotechInternship

Analytical Chemist
Johns Hopkins University

The McMeniman group at Johns Hopkins is recruiting an analytical chemist to study human scent chemistry scent-based malaria diagnostics.

See the full job description on jobRxiv: https://jobrxiv.org/job/johns-hopkins-university-27778-analytical-chemist/

#Analyticalchemistry #AnalyticalMethodDevelopment #GCMS #LCMS #massspectrometry #ScienceJobs #hiring #resea...
https://jobrxiv.org/job/johns-hopkins-university-27778-analytical-chemist/?fsp_sid=10281

Chemical Lab Technician
MacroCycle Technologies

See the full job description on jobRxiv: https://jobrxiv.org/job/macrocycle-technologies-27778-chemical-lab-technician/

#Analyticalchemistry #chemicalengineering #DesignofExperiments #OrganicChemistry #ResearchandDevelompmet #ScienceJobs #hiring #research
https://jobrxiv.org/job/macrocycle-technologies-27778-chemical-lab-technician/?fsp_sid=9865

Analytical Chemist
Johns Hopkins University

The McMeniman group at Johns Hopkins is recruiting an analytical chemist to study human scent chemistry scent-based malaria diagnostics.

See the full job description on jobRxiv: https://jobrxiv.org/job/johns-hopkins-university-27778-analytical-chemist/

#Analyticalchemistry #AnalyticalMethodDevelopment #GCMS #LCMS #massspectrometry #ScienceJobs #hiring #resear...
https://jobrxiv.org/job/johns-hopkins-university-27778-analytical-chemist/?fsp_sid=9524

Price of ampicillin depending on quality #ampicillin #quality #laboratory #analyticalchemistry
... Continue to: https://youtube.com/shorts/e1BhOuEUfDg?si=4b9zYV1FyQl_ploh