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In MassLynx, what do the upside-down question mark and other peak flags mean? - WKB10187

Article number: 10187

ENVIRONMENT

  • MassLynx 4.1
  • MassLynx 4.2
  • Time-of-flight, Tof instruments

ANSWER

? = Peak exceeds dead time correction limits/potential errors
! = Interference i.e. lockmass not detected (see WKB108561 for more information)
¿ = ADC is overloaded
* = Lockmass

ADDITIONAL INFORMATION

In the Spectrum window, find these definitions under the help menu by searching for "peak flags". 

id10187, MALDIG2SI, MLYNX, MLYNXV41, SUPMM, SYNAPT, SYNAPTMS, SYNAPTXS, SYNG2HD, SYNG2HDMAL, SYNG2MS, SYNG2MSMAL, SYNG2SHD, SYNG2SHDML, SYNG2SIHD, SYNG2SIMS, SYNG2SMS, SYNG2SMSML, XEVOG2QTOF, XEVOG2SQTF, XEVOG2STOF, XEVOG2TOF, XEVOG2XSTF, XEVOQTOF

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