A rapid micro-method for the separation, identification and estimation of the purine bases: caffeine, theobromine and theophylline
J Chromatogr
.
1968 Jan 9;32(1):75-86.
doi: 10.1016/s0021-9673(01)80473-8.
Authors
U M Senanayake
,
R O Wijesekera
PMID:
4297182
DOI:
10.1016/s0021-9673(01)80473-8
No abstract available
MeSH terms
Caffeine / analysis*
Chromatography, Thin Layer
Methods
Silicon Dioxide
Theobromine / analysis*
Theophylline / analysis*
Substances
Caffeine
Silicon Dioxide
Theophylline
Theobromine