D+caf Caffeine Test Strips
For some people, ANY caffeine is too much caffeine! (You know who you are.) So how can you tell if that "decaf" you were just served came from the right urn? You can't anymore. In the bad old days of Sanka, you could taste the difference. Now you better dunk a D+caf test strip in your cup first. How much is a good night's sleep worth to you? How about $9.95 for a pack of 20?