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An eco-friendly and low-cost method for the quantification of Cefazolin sodium in powder for injectable solution using thin-layer chromatography assisted by digital images
(2017-08-01)
Cefazolin sodium (CFZ) is a semi-synthetic first-generation cephalosporin used for the treatment of infections caused by Gram-positive and Gram-negative microorganisms. Although it is a drug used worldwide, there are only ...
An efficient method for the quantification of hydroxamic acids from wheat by thin layer chromatography-densitometry
(John Wiley and Sons Ltd, 1998)
A new method is described for the quantification of 2,4-dihydroxy-7-methoxy-1,4-benzoxazin-3-one (DIMBOA) and 2,4-dihydroxy-1,4-benzoxazin-3-one (DIBOA), the main hydroxamic acids in wheat and rye extracts, respectively, ...
Separation of the toxic zierin from Zollernia ilicifolia by high speed countercurrent chromatography
(2007-11-01)
Preliminary pharmacological assays of the 70% methanol extract from the leaves of the Brazilian medicinal plant Zollernia ilicifolia Vog. (Fabaceae) showed analgesic and antiulcerogenic effects. Previous analyses have shown ...