MALDI-TOF is a form of what type of analytical technique?

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Multiple Choice

MALDI-TOF is a form of what type of analytical technique?

Explanation:
Mass spectrometry. MALDI-TOF uses a matrix-assisted laser to ionize a sample and then measures the time it takes ions to fly to a detector, which corresponds to their mass-to-charge ratios. This creates a protein fingerprint that can identify organisms rapidly by matching to a database. It isn’t chromatography, which separates components on a column; nor an immunoassay, which relies on antibody-antigen binding; nor nucleic acid sequencing, which reads the order of bases in DNA or RNA.

Mass spectrometry. MALDI-TOF uses a matrix-assisted laser to ionize a sample and then measures the time it takes ions to fly to a detector, which corresponds to their mass-to-charge ratios. This creates a protein fingerprint that can identify organisms rapidly by matching to a database. It isn’t chromatography, which separates components on a column; nor an immunoassay, which relies on antibody-antigen binding; nor nucleic acid sequencing, which reads the order of bases in DNA or RNA.

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