1. Methods of test for coffee and coffee products. Coffee: determination of caffeine content (routine method by HPLC) Part 12, (15th June 1992) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (12 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
2. Analysis of tea and tea products. Tea and instant tea. Determination of caffeine content Part 1, (15th June 1995) Authors: British Standards Institution, Record Type: Book Extent: 1 online resource (10 pages) View Content: Available online (eLD content is only available in our Reading Rooms) ↗
3. Caffeine. ([2019?]) Editors: Spiller, Gene A Record Type: Book Extent: 1 online resource, illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗
4. Caffeine : chemistry, analysis, function and effects /: chemistry, analysis, function and effects. (2015) Other Names: Preedy, Victor R Record Type: Book Extent: 1 online resource View Content: Available online (eLD content is only available in our Reading Rooms) ↗
5. Caffeine : chemistry, analysis, function and effects /: chemistry, analysis, function and effects. ([2012]) Editors: Preedy, Victor R Other Names: Royal Society of Chemistry (Great Britain), publisher. Record Type: Book Extent: 1 online resource (xvii, 424 pages), illustrations View Content: Available online (eLD content is only available in our Reading Rooms) ↗