How can I test the amount of caffine a substance has?

Subject: How can I test the amount of caffine a substance has?

Date: Thu Apr 13 16:16:15 2000
Posted by Emily Schweda
Grade level: 10-12 School: Lincoln High School
City: manitowoc State/Province: WI Country: USA
Area of science: Chemistry
ID: 955660575.Ch

Message:


certain cofees contain more caffine than others, not to mention that sodas 
differ dramatically. I want to know which are stronger.  I am doing this 
for an independent lab.

Re: How can I test the amount of caffine a substance has?

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