The Yuyama factory calibrated canisters are compatible with virtually all oral solid medications and are designed for superior drug count accuracy. The 54 large drug canisters can hold entire bottles of pills and will dispense until empty, therefore avoiding mixing lot numbers as well as easing inventory. The EV-54 Nano canisters are individually customized by medication to ensure the highest accuracy in the industry, and to eliminate the risk of cross-contamination, tablet miscounts and calibration errors.