Improved quantitation of short-chain carboxylic acids in human biofluids using 3-nitrophenylhydrazine derivatization and liquid chromatography with tandem mass spectrometry (LC-MS/MS)

1. Valdivia-Garcia, M.A.
2. Chappell, K.E.
3. Camuzeaux, S.
4. Olmo-García, L.
5. van der Sluis, V.H.
6. Radhakrishnan, S.T.
7. Stephens, H.
8. Bouri, S.
9. de Campos Braz, L.M.
10. Williams, H.T.
11. Lewis, M.R.
12. Frost, G.
13. Li, J.V.