Caffeine content in filter coffee brews as a function of degree of roast and extraction yield
ZR Lindsey, JR Williams, JS Burgess, NT Moore… - Scientific Reports, 2024 - nature.com
The effect of degree of roast on resulting caffeine content in brewed coffee has been
extensively researched, but conflicting methodologies and results have muddled …
extensively researched, but conflicting methodologies and results have muddled …
[PDF][PDF] Determination of caffeine in coffee samples by high performance liquid chromatography and ultra violet-visible spectrophotometry methods from Wollega
S Eticha, T Bedassa - International Journal of …, 2020 - pdfs.semanticscholar.org
In this research caffeine content in coffee sample from Abe Dongoro, Sasiga, Gida Ayana
and Sibu Sire of Wollega administrative zone of Ethiopia were determined using High …
and Sibu Sire of Wollega administrative zone of Ethiopia were determined using High …