 Starting today, many bars in California are now required to offer drug tests for drinks. Lucinda Kay reports. The kits detect date rape drugs like GHB and ketamine, a.k.a. roofies. Guests at a bar in San Diego's Hillcrest neighborhood tell ABC10 they're glad the test kits are available. No. 1 Fifth Avenue offers the kits for free. Other bars may charge a fee. They come in various forms like strips, stickers, or straws. You'll find them in establishments with a full bar. The law goes into effect today.