EON RESEARCH LIBRARY // Article

How chromatography and mass spectrometry complement each other

Chromatography supplies separation information, while mass spectrometry supplies information about ions and their assignments. Using both can address different analytical questions, but the report must state what was actually measured.

For research use only. Not for human or veterinary use.

A page that mentions both techniques should not imply every certificate contains every possible endpoint. Read the individual report for its identity, purity and quantitative fields. Keep missing results visible rather than infer them from the instrument names.

Reading checklist

Identify the endpoint for each method
Read the individual certificate
Avoid inferring unreported measurements

Reference: LC-MS identity evidence.

Sources and further reading

IUPAC: mass-to-charge ratio
Eon certificate archive

External references explain terminology and methods. They do not certify Eon products or establish suitability for human or veterinary use.