ASMS
@asms.org
The American Society for Mass Spectrometry was established in 1969. We serve the mass spec community with in-person research conferences, awards & recognition programs, various online offerings, and more. Learn more at https://www.asms.org
New JASMS study introduces a simple HCD-MS method to distinguish O-GlcNAc from the Tn antigen using diagnostic fragment-ion ratios, no derivatization or affinity reagents needed.
Read more: https://pubs.acs.org/doi/10.1021/jasms.5c00378
Read more: https://pubs.acs.org/doi/10.1021/jasms.5c00378
Higher-Energy Collisional Dissociation Mass Spectrometry Fragmentation Enables Distinguishing O-GlcNAc from Tn Antigen in Cancer Cells
Protein glycosylation plays essential roles in various biological processes, and thus determining the glycan structure present on the protein is essential to comprehensively understand these events. However, distinguishing saccharide stereoisomers is ch...
pubs.acs.org
January 15, 2026 at 6:04 PM
New JASMS study introduces a simple HCD-MS method to distinguish O-GlcNAc from the Tn antigen using diagnostic fragment-ion ratios, no derivatization or affinity reagents needed.
Read more: https://pubs.acs.org/doi/10.1021/jasms.5c00378
Read more: https://pubs.acs.org/doi/10.1021/jasms.5c00378
Hey #TeamMassSpec! Before you jump back into abstract writing, take a quick tune break!
Shake off the stress, reset your focus, and get ready to dive in.
🎵 Warm-up song: Dog Days Are Over
🧪 Submit your ASMS abstract: https://bit.ly/3NdUA5O
Shake off the stress, reset your focus, and get ready to dive in.
🎵 Warm-up song: Dog Days Are Over
🧪 Submit your ASMS abstract: https://bit.ly/3NdUA5O
January 14, 2026 at 8:14 PM
Hey #TeamMassSpec! Before you jump back into abstract writing, take a quick tune break!
Shake off the stress, reset your focus, and get ready to dive in.
🎵 Warm-up song: Dog Days Are Over
🧪 Submit your ASMS abstract: https://bit.ly/3NdUA5O
Shake off the stress, reset your focus, and get ready to dive in.
🎵 Warm-up song: Dog Days Are Over
🧪 Submit your ASMS abstract: https://bit.ly/3NdUA5O
Call for papers: Security & Forensic Applications of Mass Spectrometry. The @jasms.bsky.social Journal of Analytical Chemistry is seeking research on MS methods for forensic science, security, and detection challenges. https://bit.ly/43DNw7X
#TeamMassSpec #MassSpecCommunity #JASMS
#TeamMassSpec #MassSpecCommunity #JASMS
Call For Papers: Security and Forensic Applications of Mass Spectrometry
This Special Issue welcomes high-quality submissions on security and forensic applications of mass spectrometry. Submit your manuscript by April 30, 2026.
bit.ly
January 12, 2026 at 5:50 PM
Call for papers: Security & Forensic Applications of Mass Spectrometry. The @jasms.bsky.social Journal of Analytical Chemistry is seeking research on MS methods for forensic science, security, and detection challenges. https://bit.ly/43DNw7X
#TeamMassSpec #MassSpecCommunity #JASMS
#TeamMassSpec #MassSpecCommunity #JASMS
Hey #TeamMassSpec! The 2nd ASMS Winter Conference is almost here!
This year we’re diving into Mass Spectrometry in Microbial Sciences — from pathogen analysis to microbial metabolomics.
What part of the program are you most excited for?
Tell us below ⬇️
#ASMS #ASMSMembers #ASMSCommunity
This year we’re diving into Mass Spectrometry in Microbial Sciences — from pathogen analysis to microbial metabolomics.
What part of the program are you most excited for?
Tell us below ⬇️
#ASMS #ASMSMembers #ASMSCommunity
January 9, 2026 at 5:47 PM
Hey #TeamMassSpec! The 2nd ASMS Winter Conference is almost here!
This year we’re diving into Mass Spectrometry in Microbial Sciences — from pathogen analysis to microbial metabolomics.
What part of the program are you most excited for?
Tell us below ⬇️
#ASMS #ASMSMembers #ASMSCommunity
This year we’re diving into Mass Spectrometry in Microbial Sciences — from pathogen analysis to microbial metabolomics.
What part of the program are you most excited for?
Tell us below ⬇️
#ASMS #ASMSMembers #ASMSCommunity
The new #JASMS issue is now online (released on the first Wednesday of each month).
Inside this issue: #FacesofMassSpectrometry, Editorials, Mastheads & more.
Read the issue: https://bit.ly/3NjXmGC
Inside this issue: #FacesofMassSpectrometry, Editorials, Mastheads & more.
Read the issue: https://bit.ly/3NjXmGC
January 8, 2026 at 5:39 PM
The new #JASMS issue is now online (released on the first Wednesday of each month).
Inside this issue: #FacesofMassSpectrometry, Editorials, Mastheads & more.
Read the issue: https://bit.ly/3NjXmGC
Inside this issue: #FacesofMassSpectrometry, Editorials, Mastheads & more.
Read the issue: https://bit.ly/3NjXmGC
Happy #MassSpecMonday!
Explain mass spectrometry badly in one sentence.
We’ll start: “Yeet molecules into a vacuum and see who panics first.”
Your turn 👇
#ASMS #TeamMassSpec #MassSpecCommunity
Explain mass spectrometry badly in one sentence.
We’ll start: “Yeet molecules into a vacuum and see who panics first.”
Your turn 👇
#ASMS #TeamMassSpec #MassSpecCommunity
January 5, 2026 at 5:47 PM
Happy #MassSpecMonday!
Explain mass spectrometry badly in one sentence.
We’ll start: “Yeet molecules into a vacuum and see who panics first.”
Your turn 👇
#ASMS #TeamMassSpec #MassSpecCommunity
Explain mass spectrometry badly in one sentence.
We’ll start: “Yeet molecules into a vacuum and see who panics first.”
Your turn 👇
#ASMS #TeamMassSpec #MassSpecCommunity
Our latest Faces of #MassSpectrometry feature is here.
This monthly series celebrates the diverse career paths and experiences of #ASMS members, shared through interviews published in #JASMS.
Read about Yan Wang: https://bit.ly/4oZMbQQ
This monthly series celebrates the diverse career paths and experiences of #ASMS members, shared through interviews published in #JASMS.
Read about Yan Wang: https://bit.ly/4oZMbQQ
January 1, 2026 at 8:53 PM
Our latest Faces of #MassSpectrometry feature is here.
This monthly series celebrates the diverse career paths and experiences of #ASMS members, shared through interviews published in #JASMS.
Read about Yan Wang: https://bit.ly/4oZMbQQ
This monthly series celebrates the diverse career paths and experiences of #ASMS members, shared through interviews published in #JASMS.
Read about Yan Wang: https://bit.ly/4oZMbQQ
See what’s capturing attention in #MassSpectrometry 👀
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
December 30, 2025 at 12:49 PM
See what’s capturing attention in #MassSpectrometry 👀
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
Looking to connect with fellow mass spectrometrists?
Join a local ASMS Discussion Group to share ideas, meet peers, and build community in person.
Find a group near you or share your own: https://bit.ly/47ACQs3
Join a local ASMS Discussion Group to share ideas, meet peers, and build community in person.
Find a group near you or share your own: https://bit.ly/47ACQs3
December 23, 2025 at 7:34 PM
Looking to connect with fellow mass spectrometrists?
Join a local ASMS Discussion Group to share ideas, meet peers, and build community in person.
Find a group near you or share your own: https://bit.ly/47ACQs3
Join a local ASMS Discussion Group to share ideas, meet peers, and build community in person.
Find a group near you or share your own: https://bit.ly/47ACQs3
Distinguishing metabolite isomers in MALDI-MSI just got easier. A new workflow uses derivatization + HDX behavior to boost annotation accuracy. Read more on the @jsms.bsky.social site.
Study: https://bit.ly/3LMfzvT
Study: https://bit.ly/3LMfzvT
Improving Metabolite Annotations in On-Tissue Chemical Derivatization Mass Spectrometry Imaging by Functional Group Filtering and Hydrogen–Deuterium Exchange
Matrix-assisted laser desorption ionization mass spectrometry imaging (MALDI-MSI) enables the direct visualization of metabolites from tissue sections with high spatial resolution. However, its application to untargeted spatial metabolomics is hindered ...
bit.ly
December 16, 2025 at 9:23 PM
Distinguishing metabolite isomers in MALDI-MSI just got easier. A new workflow uses derivatization + HDX behavior to boost annotation accuracy. Read more on the @jsms.bsky.social site.
Study: https://bit.ly/3LMfzvT
Study: https://bit.ly/3LMfzvT
🗳️ 3 days left to take part in the ASMS Board of Directors election (open through Dec 18).
Learn more about the candidates: https://www.asms.org/about/board-of-directors-election
#TeamMassSpec #MassSpecCommunity #ASMSCommunity #ASMS
Learn more about the candidates: https://www.asms.org/about/board-of-directors-election
#TeamMassSpec #MassSpecCommunity #ASMSCommunity #ASMS
December 16, 2025 at 1:57 AM
🗳️ 3 days left to take part in the ASMS Board of Directors election (open through Dec 18).
Learn more about the candidates: https://www.asms.org/about/board-of-directors-election
#TeamMassSpec #MassSpecCommunity #ASMSCommunity #ASMS
Learn more about the candidates: https://www.asms.org/about/board-of-directors-election
#TeamMassSpec #MassSpecCommunity #ASMSCommunity #ASMS
Registration is open for the #ASMSWinterConference (Feb 6–9, 2026), focused on mass spectrometry of viral and bacterial pathogens.
Details + registration: https://bit.ly/4o1eIEP
#TeamMassSpec #MassSpecCommunity #ASMSnews #ASMSMembers #ASMSCommunity
Details + registration: https://bit.ly/4o1eIEP
#TeamMassSpec #MassSpecCommunity #ASMSnews #ASMSMembers #ASMSCommunity
December 12, 2025 at 8:53 PM
Registration is open for the #ASMSWinterConference (Feb 6–9, 2026), focused on mass spectrometry of viral and bacterial pathogens.
Details + registration: https://bit.ly/4o1eIEP
#TeamMassSpec #MassSpecCommunity #ASMSnews #ASMSMembers #ASMSCommunity
Details + registration: https://bit.ly/4o1eIEP
#TeamMassSpec #MassSpecCommunity #ASMSnews #ASMSMembers #ASMSCommunity
Online Short Course Dec 11–12: LC/MS method development, ionization (ESI, APCI, APPI), sample prep & chromatography strategies to boost sensitivity and throughput.
Next up: Dec 18–19 (HRMS)
Register: https://bit.ly/47SMAPK
#ASMS #ASMSnews #MassSpecEducation #STEMEducation
Next up: Dec 18–19 (HRMS)
Register: https://bit.ly/47SMAPK
#ASMS #ASMSnews #MassSpecEducation #STEMEducation
December 8, 2025 at 8:11 PM
Online Short Course Dec 11–12: LC/MS method development, ionization (ESI, APCI, APPI), sample prep & chromatography strategies to boost sensitivity and throughput.
Next up: Dec 18–19 (HRMS)
Register: https://bit.ly/47SMAPK
#ASMS #ASMSnews #MassSpecEducation #STEMEducation
Next up: Dec 18–19 (HRMS)
Register: https://bit.ly/47SMAPK
#ASMS #ASMSnews #MassSpecEducation #STEMEducation
The new #JASMS issue is now online (released on the first Wednesday of each month).
Inside this issue: #FacesofMassSpectrometry, Research Articles, Mastheads & more.
Read the issue: https://bit.ly/4pOfir4
Inside this issue: #FacesofMassSpectrometry, Research Articles, Mastheads & more.
Read the issue: https://bit.ly/4pOfir4
December 4, 2025 at 1:17 AM
The new #JASMS issue is now online (released on the first Wednesday of each month).
Inside this issue: #FacesofMassSpectrometry, Research Articles, Mastheads & more.
Read the issue: https://bit.ly/4pOfir4
Inside this issue: #FacesofMassSpectrometry, Research Articles, Mastheads & more.
Read the issue: https://bit.ly/4pOfir4
The #ASMS Discussion Group Speaker Travel Awards support local seminars and early-career scientists.
Eligible speakers: ASMS Assistant Professors.
Hosts: North American MS groups or non-PhD colleges.
Covers up to $1,500 in travel.
Apply:https://bit.ly/3KWZvHa
#TeamMassSpec #MassSpecCommunity
Eligible speakers: ASMS Assistant Professors.
Hosts: North American MS groups or non-PhD colleges.
Covers up to $1,500 in travel.
Apply:https://bit.ly/3KWZvHa
#TeamMassSpec #MassSpecCommunity
December 2, 2025 at 1:51 PM
The #ASMS Discussion Group Speaker Travel Awards support local seminars and early-career scientists.
Eligible speakers: ASMS Assistant Professors.
Hosts: North American MS groups or non-PhD colleges.
Covers up to $1,500 in travel.
Apply:https://bit.ly/3KWZvHa
#TeamMassSpec #MassSpecCommunity
Eligible speakers: ASMS Assistant Professors.
Hosts: North American MS groups or non-PhD colleges.
Covers up to $1,500 in travel.
Apply:https://bit.ly/3KWZvHa
#TeamMassSpec #MassSpecCommunity
#ASMS Board of Directors election runs Dec 1–18, 2025. Positions up for election: VP for Programs, Treasurer, Member-at-Large for Education, and Member-at-Large for Membership.
Candidate info
🔗 https://bit.ly/4iieJTU
#TeamMassSpec #MassSpecCommunity
Candidate info
🔗 https://bit.ly/4iieJTU
#TeamMassSpec #MassSpecCommunity
December 2, 2025 at 12:49 AM
#ASMS Board of Directors election runs Dec 1–18, 2025. Positions up for election: VP for Programs, Treasurer, Member-at-Large for Education, and Member-at-Large for Membership.
Candidate info
🔗 https://bit.ly/4iieJTU
#TeamMassSpec #MassSpecCommunity
Candidate info
🔗 https://bit.ly/4iieJTU
#TeamMassSpec #MassSpecCommunity
See what’s capturing attention in #MassSpectrometry 👀
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
November 30, 2025 at 11:49 PM
See what’s capturing attention in #MassSpectrometry 👀
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
Here are the most-read @jasms.bsky.social articles from the past 30 days: https://bit.ly/42Mr6B3
#ACSMostRead #ACSEditorsChoice #JASMS
#JASMS published by American Chemical Society Publications, is freely available to all ASMS members; every issue, every article, anytime! Access the latest research or revisit the full archive as part of your member benefits.
https://bit.ly/47dOKI2
#ASMSMember #ScientificPublishing
https://bit.ly/47dOKI2
#ASMSMember #ScientificPublishing
Join or Renew
ASMS is one of the most dynamic scientific societies in the world. Your membership is a key factor in the Society's success and longevity. Enjoy the benefits of ASMS by joining or renewing today.
www.asms.org
November 29, 2025 at 9:40 PM
#JASMS published by American Chemical Society Publications, is freely available to all ASMS members; every issue, every article, anytime! Access the latest research or revisit the full archive as part of your member benefits.
https://bit.ly/47dOKI2
#ASMSMember #ScientificPublishing
https://bit.ly/47dOKI2
#ASMSMember #ScientificPublishing
Science is better together! Join your local #ASMS Discussion Group to connect face-to-face, share research ideas, and build community within the world of mass spectrometry.
Find a group near you or share your own: https://bit.ly/47ACQs3
#ASMSMembers #MassSpecCommunity
Find a group near you or share your own: https://bit.ly/47ACQs3
#ASMSMembers #MassSpecCommunity
November 21, 2025 at 2:10 PM
Science is better together! Join your local #ASMS Discussion Group to connect face-to-face, share research ideas, and build community within the world of mass spectrometry.
Find a group near you or share your own: https://bit.ly/47ACQs3
#ASMSMembers #MassSpecCommunity
Find a group near you or share your own: https://bit.ly/47ACQs3
#ASMSMembers #MassSpecCommunity
Hey, #TeamMassSpec! Mark your calendars: Nov 14th is a big day!
-Sign up for the Mock Interview & Career Mentoring Program
-Register for December Online Short Courses
-Board of Directors election info coming soon!
Details: https://bit.ly/43p7T8B
-Sign up for the Mock Interview & Career Mentoring Program
-Register for December Online Short Courses
-Board of Directors election info coming soon!
Details: https://bit.ly/43p7T8B
Mock Interviews & Career Mentoring
www.asms.org
November 14, 2025 at 2:38 PM
Hey, #TeamMassSpec! Mark your calendars: Nov 14th is a big day!
-Sign up for the Mock Interview & Career Mentoring Program
-Register for December Online Short Courses
-Board of Directors election info coming soon!
Details: https://bit.ly/43p7T8B
-Sign up for the Mock Interview & Career Mentoring Program
-Register for December Online Short Courses
-Board of Directors election info coming soon!
Details: https://bit.ly/43p7T8B
Each year, ASMS honors outstanding contributions to the field through a variety of awards celebrating innovation, teaching, research, and professional achievement. Make your nomination or apply today! Deadline is November 30.
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
Awards
bit.ly
November 12, 2025 at 4:50 PM
Each year, ASMS honors outstanding contributions to the field through a variety of awards celebrating innovation, teaching, research, and professional achievement. Make your nomination or apply today! Deadline is November 30.
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
Level up your interview skills with the ASMS Mock Interview & Career Mentoring Program 💬 Get real feedback from professionals in mass spectrometry and boost your confidence before the next big opportunity! Sign up by November 14th: https://bit.ly/43p7T8B
Mock Interviews & Career Mentoring
Deadline to sign-up as interviewee or interviewer
bit.ly
November 10, 2025 at 10:25 PM
Level up your interview skills with the ASMS Mock Interview & Career Mentoring Program 💬 Get real feedback from professionals in mass spectrometry and boost your confidence before the next big opportunity! Sign up by November 14th: https://bit.ly/43p7T8B
Each year, ASMS honors outstanding contributions to the field through a variety of awards celebrating innovation, teaching, research, and professional achievement. Make your nomination or apply today! Deadline is November 30.
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
November 7, 2025 at 9:40 PM
Each year, ASMS honors outstanding contributions to the field through a variety of awards celebrating innovation, teaching, research, and professional achievement. Make your nomination or apply today! Deadline is November 30.
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec
Learn more about all awards here: https://bit.ly/3waGfg4
#TeamMassSpec