Concepedia

Jen-Feng Weng

JW

3

Publications

75

Citations

3

H-Index

1991

Active since

Affiliations

Providence University(Current)

Jen-Feng Weng is an author at Providence University specializing in mass spectrometry, analytical chemistry, and chromatography.

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Publications per year

1991–2010

3

Publications

3

Determination of bile acids in pig liver, pig kidney and bovine liver by gas chromatography-chemical ionization tandem mass spectrometry with total ion chromatograms and extraction ion chromatograms

Suh‐Jen Jane Tsai, Yao-Shen Zhong, Jen-Feng Weng et al. · Journal of Chromatography A · 2010 · 36 citations

, , +13

Enzymatic digestion, solid-phase extraction, and gas chromatography/mass spectrometry of derivatized intact oxazepam in urine.

J G Langner, Ber K. Gan, R H Liu et al. · PubMed · 1991 · 25 citations

, , +17

Selection of an Appropriate Initial Test Cutoff Concentration for Workplace Drug Urinalysis--Cannabis Example

R H Liu, C Edwards, LD Baugh et al. · Journal of Analytical Toxicology · 1994 · 14 citations

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