Works by Lee, Tong Kooi

Results: 8

Determination of purity values of amino acid reference materials by mass balance method: an approach to the quantification of related structure impurities.

Published in:

Analytical & Bioanalytical Chemistry, 2020, v. 412, n. 29, p. 8023, doi. 10.1007/s00216-020-02936-7

By:

Liu, Hong;
Cheow, Pui Sze;
Yong, Sharon;
Chen, Yizhao;
Liu, Qinde;
Teo, Tang Lin;
Lee, Tong Kooi

Publication type:

Article

Enhancing the accuracy of measurement of small molecule organic biomarkers.

Published in:

Analytical & Bioanalytical Chemistry, 2019, v. 411, n. 28, p. 7341, doi. 10.1007/s00216-019-02153-x

By:

Teo, Tang Lin;
Lippa, Katrice A.;
Mackay, Lindsey;
Yong, Sharon;
Liu, Qinde;
Camara, Johanna E.;
Delatour, Vincent;
Lee, Tong Kooi;
Lalere, Béatrice;
O' Connor, Gavin;
Henrion, André;
Kato, Megumi;
Numata, Masahiko;
Kwon, Ha-Jeong;
Jeong, Ji-Seon;
Xu, Bei;
Song, Dewei;
Nammoonnoy, Jintana;
Wollinger, Wagner

Publication type:

Article

Simple and accurate candidate reference measurement procedure for total testosterone in human serum by one-step liquid-liquid extraction coupled with isotope dilution mass spectrometry.

Published in:

Analytical & Bioanalytical Chemistry, 2019, v. 411, n. 28, p. 7519, doi. 10.1007/s00216-019-02152-y

By:

Chen, Yizhao;
Teo, Hui Ling;
Liu, Hong;
Loh, Tze Ping;
Liu, Qinde;
Teo, Tang Lin;
Lee, Tong Kooi;
Sethi, Sunil Kumar

Publication type:

Article

Achieving comparability with IFCC reference method for the measurement of hemoglobin A by use of an improved isotope-dilution mass spectrometry method.

Published in:

Analytical & Bioanalytical Chemistry, 2015, v. 407, n. 25, p. 7579, doi. 10.1007/s00216-015-8961-2

By:

Liu, Hong;
Wong, Lingkai;
Yong, Sharon;
Liu, Qinde;
Lee, Tong Kooi

Publication type:

Article

Measurement of urine albumin by liquid chromatography-isotope dilution tandem mass spectrometry and its application to value assignment of external quality assessment samples and certification of reference materials.

Published in:

Clinical Chemistry & Laboratory Medicine, 2021, v. 59, n. 4, p. 711, doi. 10.1515/cclm-2020-0969

By:

Chen, Yizhao;
Liu, Hong;
Loh, Tze Ping;
Liu, Qinde;
Teo, Tang Lin;
Lee, Tong Kooi;
Sethi, Sunil Kumar

Publication type:

Article

Commutable whole blood reference materials for hemoglobin A<sub>1c</sub> validated on multiple clinical analyzers.

Published in:

Clinical Chemistry & Laboratory Medicine, 2019, v. 57, n. 5, p. 648, doi. 10.1515/cclm-2018-0861

By:

Liu, Hong;
Wong, Lingkai;
Yong, Sharon;
Teo, Tang Lin;
Lee, Tong Kooi;
Lam, Choong-Weng;
Lee, Mee-Yin;
Yeo, Chin Pin;
Chincholkar, Pallavi Ravikiran;
Hawkins, Robert;
Ng, Bih-Yann;
Liu, Qinde;
Loh, Tze Ping;
Sethi, Sunil Kumar;
Wong, Moh Sim;
Cosio, Shelia Marie Delos Santos;
Ho, Clement K.M.;
Setoh, Johnson Weng Sung;
Lim, Sok Fong Maria;
Lee, Grace Lay Lay

Publication type:

Article

Determination of cyanuric acid using exact matching isotope dilution mass spectrometry.

Published in:

Journal of Separation Science, 2013, v. 36, n. 6, p. 1054, doi. 10.1002/jssc.201200767

By:

Koh, Guiwan;
Gui, Ee‐mei;
Teo, Tang‐Lin;
Lee, Tong‐Kooi

Publication type:

Article

Improved Reference Measurement Method for Hemoglobin A<sub>1c</sub> by Use of Liquid Chromatography-Isotope Dilution-Tandem Mass Spectrometry.

Published in:

Clinical Chemistry, 2015, v. 61, n. 2, p. 435, doi. 10.1373/clinchem.2014.231340

By:

Lingkai Wong;
Hong Liu;
Sharon Yong;
Qinde Liu;
Tong Kooi Lee

Publication type:

Article