TY  - SER
AU  - Nelson,Bryant C.
AU  - Sander,Lane C.
AU  - Sharpless,Katherine E.
TI  - Quantitative determination of folic acid in multivitamin/multielement tablets using liquid chromatography/tandem mass spectrometry
KW  - FOLIC ACID
KW  - IF
UR  - http://lib3.dss.go.th/fulltext/abstract/C8/C8_3.pdf
Sources  - Journal of Chromatography A
Sources  - 1135 2006 :  203 - 211
ISSN  - 0021-9673
ER  -