✦ LIBER ✦
Single-tablet determination of reserpine at the microgram level. Estimation of reserpine in the presence of protoveratrine a and other active drug components
✍ Scribed by William J. Weaver
- Publisher
- John Wiley and Sons
- Year
- 1966
- Tongue
- English
- Weight
- 278 KB
- Volume
- 55
- Category
- Article
- ISSN
- 0022-3549
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✦ Synopsis
Mixtures of reserpine and other drugs can be resolved by thin-layer chromatography on silica gel, following extraction from single tablets with chloroform. Quantitation is accomplished by visual inspection, and is accurate to within 10 per cent.
H E PLTRPOSE of this investigation was to pro-Tvide a rapid , sensitive, reliable analytical procedure to measure tablet-to-tablet variation of the active ingrcdients in tablets containing reserpine, protoveratrine A, and hydroflumethiazide. Each tablet contains: l'rotoveratriue ' 2 . . .