Results 241 to 250 of about 207,927 (306)

Development and Validation of a Multigene Panel for Pharmacogenomics Testing Using Next-Generation Sequencing for Routine Clinical Practice. [PDF]

open access: yesClin Transl Sci
Hongkaew Y   +7 more
europepmc   +1 more source

False positive Widal reaction in malaria.

open access: yesIndian pediatrics, 1994
J R, Sharma   +3 more
openaire   +1 more source

Biologically false positive slow reactions.

open access: yesTidsskrift for den Norske laegeforening : tidsskrift for praktisk medicin, ny raekke, 2010
openaire   +1 more source

False-Positive Alkaloid Reactions

Journal of Pharmaceutical Sciences, 1980
A variety of nonnitrogenous oxygenated compounds gave false-positive alkaloid reactions with Dragendorff's spray reagent. These compounds reacted positively if the oxygen function and the β-carbon bonded to the oxygen had high electron density. Thus, aldehydes, ketones, lactones, ethers, esters, epoxides, and peroxides with an ethylene bond or free ...
exaly   +3 more sources

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