Mass directed: What is the standard Chinese name for this purification technique?
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Mass directed: May I ask which expert knows the standard Chinese name for this purification technique? Mass directed autopurification for preparative LC/MS – Developed for chemists to enhance the precision and efficiency of high-throughput purification processes in life science and pharmaceutical research. Mass directed fraction collection control enables the automatic isolation of components from mixtures, even when the sample amounts range from micrograms to grams. With a system capable of handling both analytical and preparative flow rates, this platform offers a highly flexible environment that allows for adjusting sample throughput without compromising the precision of component isolation
Mass-directed fractionation and isolation of pharmaceutical compounds by packed-column supercritical fluid chromatography/mass spectrometry: Tao Wang, Michael Barber... I translated similar phrases as “Tao Wang, Michael Barber..., who used packed columns along with supercritical fluid chromatography and spectroscopic methods to carry out ‘mass-directed’ fractionation and separation of pharmaceutical compounds.” The standard term for “mass fraction” is “mass fraction”; adding the word “directed” in front of it makes it difficult to translate appropriately. I tried translating it as “the portion of representative substances” as a tentative suggestion for discussion.
Here, MASS should refer to mass spectrometry. DIRECTED implies meanings such as \"to cause,\" \"to enable,\" or \"to control.\" Here’s an attempt at translation: First paragraph: Mass spectrometry enables liquid chromatography-mass spectrometry systems to purify substances automatically... Second paragraph: Mass spectrometry allows the component selection and control function to separate the various components in a mixture automatically... For reference only.
Thank you all for your responses; I have chosen the translation “quality-oriented”