On Friday, October 31, 1997 at 11:30:00 AM UTC+3:30, Mike P wrote:   
   > hi again,   
   > so again,  im wondering about tests to prove caffeine which i extract   
   > experimentally from tea bags. Is there any type of really real official   
   > test. I talked to my teacher about using uv light...and apparently we   
   > don't have the resources for a really good spectral analysis. So what   
   > else is there that i could do. Some equipment can be ordered. Is there   
   > any substance that will react with caffeine?? only caffeine?? i need to   
   > have a real definitive test to prove that my substance is caffeine.   
   > Details on other methods of proving would be really appreciated. email   
   > me for more info if this isn't enough. Im just in high school, not even   
   > senior yet...so some chem vocab might not me too familiar, but anything   
   > is better than nothing. Thanks again, the last responses i got were   
   > great.   
   > please respond soon, my proposal is due in a few days.   
   >   
   > mike   
   > ps( it's late, sorry for the bad enlish/grammer/...)   
      
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