QUANTIFICATION METHOD WITH THE USE OF ISOTOPE-LABELED INTERNAL STANDARD, ANALYSIS SYSTEM FOR CARRYING OUT THE QUANTIFICATION METHOD AND PROGRAM FOR DISMANTLING THE SAME

摘要

[PROBLEMS] To accurately quantify one or more biomolecules in a sample such as a tissue, a biological fluid, a cell, a cell organ or a protein complex and to absolutely quantify the same. [MEANS FOR SOLVING PROBLEMS] One or more target molecules in a sample can be accurately quantified by adding a metabolically isotope-labeled biomolecule as an internal standard and measuring with a mass spectrometer. Also, it is intended to provide a quantitative analysis method of a high mass spectrometric accuracy wherein waveform separation is performed in mass spectrometry.