Release version 2025.10

Over 10000 new spectra have been added with this release. That's an increase of nearly 10%. A warm thank you to all contributors.
Content:

• 1507 new spectra from ACES_SU
• 18 new spectra from UFZ
• 1167 new spectra from Eawag
• 207 new spectra from NILU
• 7872 spectra from the mFam Consortium
• some infrastructure changes to adopt to the new software stack of MassBank
• minor fixes in some records

Release version 2025.05.1

We welcome our new contributor China Pharmaceutical University with the contributor id CPU.

New content in this release:

• 646 new spectra from BfG
• 265 new spectra from NILU
• 7 new spectra from CPU

Additional changes:

• fixed mismatches between PubChem ids and chemical identifiers
• add new annotations of chemical classes from ChemOnt to many records

Note: This release supersedes version 2025.05 due to an error in the annotation of chemical classes from the ChemOnt Ontology.

Release version 2024.11

We welcome our new contributors:

• Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam
• NILU

New content in this release

• 2058 from Eawag
• 9 from Institute for Biodiversity and Ecosystem Dynamics, University of Amsterdam
• 128 from NILU
• 133 from MSSJ
• a few fixes to EPA / Agilent Records

Release version 2024.06

New in this release:

• 750 new spectra from MSSJ
• 1156 new spectra from Eawag
• a kind welcome goes to "Shin-MassBank", a new contributor of some spectra to MassBank

Release version 2023.11

New in this release:

• some updates of MSSJ
• 1500 spectra from Agilent / EPA ENTACT
• 19783 spectra from the Federal Institute of Hydrology, Koblenz, Germany

Release version 2023.09

This release features:

• 810 new spectra from University of Antwerp project METOX
• 2072 new spectra from UFZ Leipzig
• 242 new spectra from Eawag
• 56 new spectra from University of Birmingham
• minor fixes

Release version 2023.06

This release features:

• 63 new spectra from Agilent Technologies
• 1481 new spectra of 164 compunds from Eawag
• 1005 new spectra from US EPA Center for Computational Toxicology and Exposure (CCTE) and Agilent Technologies
• some updates from LCSB
• 345 new spectra from MSSJ
• minor fixes

Release version 2022.12.1

• minor fixes on IPB_Halle
• house keeping

Release version 2022.12

• This release features 271 new records from the Department of Environmental Science at
  Stockholm university and 10 new records from MSSJ.
• minor fixes in different records

Release version 2022.06

• this release features the new ACCESSION scheme as described in version 2.6.0 of the MassBank record format
• 376 new records from MSSJ are included