In this lab, students will determine the amount of caffeine in a beverage. Students will determine the retention time of pure caffeine. From this information, students will be able to identify the ...

Is your caffeinated buzz from a natural or artificial source? Researchers in Germany have now developed an easy way to determine whether drinks contain natural or synthetic caffeine (Anal. Chem., DOI: ...

In this laboratory, students will see how to isolate caffeine from a cup of coffee and use spectroscopy to measure the amount of caffeine present. This lab was created by the Ren Research group at ...

Perk up. That daily cup of coffee could guarantee many more mornings. A Stanford University School of Medicine study found properties in caffeine may beat back an "inflammatory process" linked to ...

Recent research suggests that the consumption of caffeinated beverages is linked to a measurable increase in positive ...

The newest review of the literature on caffeine and its effect on the rhythm of the heart shows that the drug is safe for people with atrial or ventricular arrhythmias, an abnormal heart rhythm. Even ...

This week, Zack Seward quits coffee and discovers his true, sluggish inner self. I quit all caffeine for a week, and here’s what I learned: 1.) Coffee is a magical elixir. 2.) Going caffeine-free is ...

I knew that Coffee Lab & Roasters was a joyful place the first time I walked in on a gloomy Saturday morning, ordered a large cappuccino and was greeted with a smile and four shots of espresso in a ...