sisestandardite
Sisestandardite, often referred to as internal standards in English, are substances added to a sample in a known and fixed amount during analytical chemistry. Their primary purpose is to serve as a reference point for quantifying other components within the same sample. By comparing the signal generated by the analyte of interest to the signal generated by the sisestandard, researchers can determine the concentration of the analyte more accurately.
The effectiveness of a sisestandard relies on several key characteristics. Ideally, it should have chemical and
Commonly used sisestandardites include isotopically labeled versions of the analyte, such as deuterium-labeled compounds for mass