Sensitive Perfluoroalkyl Substance (PFAS) Screening Using High Resolution Accurate Mass Spectral Library

Per-and-polyfluorinated alkyl substances (PFAS) are a diverse group of compounds used to manufacture many industrial and household products, ranging from carpeting and upholstery to fire-fighting foam. Current methods for PFAS analysis typically use triple quadrupole mass spectrometers due to the highly sensitive nature of these instruments. However, PFAS are also analyzed in highly complex matrices, and as a result there is a risk for false positives and false negatives. One way to reduce the risk of false positives and false negatives is by using a high resolution accurate mass quadrupole time-of-flight (QTOF) mass spectrometer.

Content Type:
Paper
Document Number:
PO-CON1881E
Product Type:
Liquid Chromatography, Liquid Chromatograph-Mass Spectrometry, Mass Spectrometry
Keywords:
Q-TOF, PFAS, Hydrocarbon Processing Industry (Petrochemical, Chemical), LCMS-9030, Nexera X2
Language:
English
File Name:
sio119059.pdf
File Size:
319kb

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