Mastodawn

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

Levoglucosan Degradation Alters PM2.5 Tracking

Discover how atmospheric degradation of levoglucosan impacts the accurate tracking of PM2.5 biomass burning sources and urban air quality management.

Lab Expo LLC Jun 9

Gas Chromatograph 65-GC101 | Gas Liquid Chromatography

Lab Expo Gas Chromatograph is manufactured for separation and analysis of volatile compounds in laboratory testing environments.

https://www.labexpo.com/gas-chromatography/65-gc101

#GasChromatograph
#GasLiquidChromatography
#AnalyticalChemistry

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Gregor Kos 🇨🇦🇪🇺May 27

Talk 2 coming up at #x2026 on #teaching #AnalyticalChemistry. I will highlight my use of #Perusall for pre-reading and formative quizzes with #myDalite before students come to class. The goal is the help them to be familiar with terminology, having revised prerequisite knowledge and new concepts to be discussed. #learning #academia #science

https://www.xcdsystem.com/cic/program/1GHc9M3/index.cfm?pgid=3216&sid=31305&abid=122922

x2026 - 109th Canadian Chemistry Conference & 76th Canadian Chemical Engineering Conference

Ramon van Belzen May 22

for GC-MS spectra intrepetation, whats better? Claude Opus or ChatGPT 5.5? #gcms #spectromist #massspec #analyticalchemistry #chromatography ahy

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Gregor Kos 🇨🇦🇪🇺May 21

Tom Gauld’s recent cartoon on abbreviations concisely summarises my life as an analytical chemist and data analyst. The number of #acronyms is staggering - anybody doing #PCA data reduction followed by #KNN clustering of #ICPMS data acquired following #MW digestion? #academicchatter #AnalyticalChemistry #machinelearning

https://fed.brid.gy/r/https://bsky.app/profile/did:plc:oflombnj6v6xyohhatfkbzyd/post/3mmecbfj7722z

Tom Gauld (@tomgauld.bsky.social)

ACAA* my latest for @newscientist.com *a cartoon about abbreviations

Bluesky Social

Ramon van Belzen May 20

I wish I was at #ISCC right now iscc44.chromaleont.it/ #Italy #analyticalchemistry #chromatography

44th ISCC and 21st GCxGC Symposium – ISCC

44th ISCC and 21st GCxGC Symposium - ISCC

jobRxiv May 11

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

Analytical Chemist

Post a job in 3min, or find thousands of job offers like this one at jobRxiv!

jobRxiv

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Methylzero Apr 26

@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

Scientific Frontline Apr 17

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

New technique maps cancer drug uptake inside living cells

A new analytical method could improve how cancer treatments are designed

Leo Ramirez-Lopez Mar 18

📢 Pre-conference workshop:
Open-source chemometrics for real-world NIR handheld spectroscopy

A hands-on course at CAC 2026 (International Conference on Chemometrics in Analytical Chemistry):
https://congressos.urv.cat/cac-2026/preliminary-courses

📅 29 June – 3 July 2026
📍 Tarragona, Spain (sunny and Mediterranean)

Fee: only 75 EUR, so reserve your seat asap

If you work with NIR, chemometrics, or deploy models in practice, this may be relevant.

#Chemometrics #NIRSpectroscopy #OpenScience #AnalyticalChemistry #soil