Karsa

Orbion Launch: the dedicated product page is now live, and the brochure is available for download. Check out our high resolution multi-pressure chemical ionization mass spec system.
#Orbion #InstrumentLaunch #AtmosphericScience #Aerosolformation #ChemicalIonization

Having a blast at @icnaa2025.bsky.social . Karsa as proud supporter shown on screen, and excited to see our customers presenting #MION - #Orbitrap results.

Karsa is proud to support @icnaa2025.bsky.social in Vienna (Aug 24–29).
Fariba Partovi presents “MPCIMS with uronium for comprehensive trace gas detection” on Aug 26, 16:00–16:20.
High-res MPCIMS + uronium: ultra-trace detection, broad coverage, faster analysis. See you in Vienna!
#AerosolResaerch

🌟 Honored to host Vice President Li Tao and his delegation from East China University of Science and Technology at our Helsinki HQ! 🌟

Thrilled about potential collaborations and giving a sneak peek of our upcoming high-sensitivity analyzer! 🚀

Fudan University Campus

Big milestone for #Karsa! 🇨🇳

Our first demo site in #China is live at #Fudan University. Hands-on demos of our #MPCI system now available. Thanks to Dr. Cai and his team for partnering with us on this exciting step!

Want to visit or learn more?
🔗 karsa.fi
#MassSpec #SecondaryAerosolFormation

✨ How does Karsa celebrate Midsummer? 🇫🇮☀️
We ran a quick poll at work and here’s what stood out:
🔥 BBQ – 83%
👨‍👩‍👧‍👦 With family – 75%
🧖 Sauna – 58%
🔥 Bonfire – 55%
🌊 Midnight swim – 33%
From lakeside saunas to lighting the kokko, Finnish Midsummer is all about nature, light, and loved ones. 🌿🌅

Karsa is heading to #ASMS2025! Join us in Baltimore June 1–5 to hear about our latest work in #CIMS —from solid state Uronium ionization to non-contact sampling & pesticide detection. Reach out to meet with DM! 🧪
#MassSpectrometry #Orbitrap

We are at #EGU25 ! Reach out if you want to join us for user event on Thursday evening.

Karsa at EGU 2025 – Join Us in Vienna! – Karsa Karsa is heading to the EGU General Assembly 2025 in Vienna, where we’ll be sharing our latest research and connecting with the atmospheric science community. Join us at our MION user get-together on ...

Karsa is heading to #EGU25 🌍 Meet us in #Vienna 🇦🇹 for talks, posters, and our #MION user night on Thursday with a MION2-#Orbitrap demo at TU Vienna! 🎉 Details here: www.karsa.fi/news/karsa-a... #MassSpectrometry

🚀 Introducing Uronium—the first CIMS reagent generated by X-ray desorption of solid urea. It delivers ppq sensitivity to moderately polar & basic VOCs/SVOCs, with months-long stability.
🔗 Preprint: doi.org/10.26434/che...
💬 Thoughts? Drop your feedback below!
#CIMS #MassSpec #Orbitrap @helsinki.fi

📢 Skip the Paper, Watch the Video! 🎥

Instead of reading our full research paper, watch this 1-minute animation to see how Multi-Pressure Chemical Ionization (MPCI) is revolutionizing mass spectrometry!
#MPCI #MassSpectrometry #Innovation #AnalyticalScience #AtmosphericChemistry

One of the many reasons Helsinki is an awesome place and why we are proud to be a Finnish company!

Mobile Orbitrap Mass Spectrometry: Stability and Performance in Motion – Karsa Historically, Orbitrap mass spectrometers have been considered large, power-intensive, and lab-bound instruments -- but times have changed!

🚀 Orbitraps on the move! The #MassSpec community rarely talks about moving Orbitraps, but a new study shows they can collect high-res data while in motion. Have you used an #Orbitrap outside the lab? Let’s start the conversation—share your experience! 🔬⚡ Read more: www.karsa.fi/resources/mo...

🌟 Karsa attending NOSA Symposium 2025 🌟
Our very own Fariba Partovi will be representing Karsa in #Aarhus, Denmark January 20-22!
Fariba is eager to engage with the community, share our latest projects, and explore new collaborations.
#MPCIMS #AerosolScience #AtmosphericChemistry #AarhusUniversity

Exactly! Let us know if you are trying and how it’s working for you!

MION2 – Karsa MION2 enables a comprehensive analysis of a broad range of chemical compounds found in the air and our food.

Thanks! Yes, very exciting. The source was not modified and used as is in standard operation. The instrument was coupled with MION2 to get the multi-pressure chemical ionisation functionality. www.karsa.fi/research/mion2

From Hydrocarbons to Highly Functionalized Molecules in a Single Measurement: Comprehensive Analysis of Complex Gas Mixtures by Multi-pressure Chemical Ionization Mass Spectrometry Chemical Ionization Mass Spectrometry (CIMS) is a well-established analytical method in atmospheric research, process monitoring, forensics, breathomics, and food science. Despite significant advancem...

From Hydrocarbons to Highly Functionalized Molecules in a Single Measurement: Comprehensive Analysis of Complex Gas Mixtures by Multi-pressure Chemical Ionization Mass Spectrometry #AC pubs.acs.org/doi/10.1021/...

Karsa presentation at AGU on Friday December 13 at 10:50

🌍 Karsa's first post and first time attending AGU annual meeting #AGU24🌟
📣 Don’t miss Aleksei’s presentation on multi-pressure chemical ionization, showcasing our most recent developments that simplify studies in atmospheric sciences. He’ll be speaking during session A52D on Friday at 10:50 AM.

Will do!