Research education1 min read
What do HPLC and mass spectrometry report?
HPLC can separate sample components and estimate relative peak area under a stated method. Mass spectrometry can provide mass-to-charge evidence that supports
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Analytical methods, results, and document interpretation.
Research education1 min read
Does a purity percentage prove identity?
No. A reported chromatographic purity value and an identity assessment answer different questions. Review the method, sample reference, chromatogram, mass data, acceptance
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