Concepedia

Spectrophotometric determination of caffeine and theophylline in pure alkaloids and its application in pharmaceutical formulations

Deepesh Singh, Archana Sahu

Analytical Biochemistry · 2005 · 71 citations · 13 references

DOI

Concepts

References

13

Simultaneous Determination of Caffeine, Theobromine, and Theophylline by High-Performance Liquid Chromatography

M. S. Bispo, M. C. C. Veloso, H. L. C. Pinheiro et al. · Journal of Chromatographic Science · 2002 · 162 citations · Full text

, , +17

Simultaneous determination of artificial sweeteners, preservatives, caffeine, theobromine and theophylline in food and pharmaceutical preparations by ion chromatography

Qingchuan Chen, Jing Wang · Journal of Chromatography A · 2001 · 115 citations

, , +11

HPLC Method for the Analysis of Paracetamol, Caffeine and Dipyrone

Mehmet Levent Altun · DergiPark (Istanbul University) · 2002 · 80 citations

, , +12

A quantitative method for the analysis of xanthine alkaloids inPaullinia cupana (guarana) by capillary column gas chromatography

Renata Sanches Pagliarussi, Luís Alexandre Pedro de Freitas, Jairo Kenupp Bastos · Journal of Separation Science · 2002 · 72 citations

, , +10

LC method for the analysis of paracetamol, caffeine and codeine phosphate in pharmaceutical preparations

Murat Kartal · Journal of Pharmaceutical and Biomedical Analysis · 2001 · 67 citations

, , +7