LANCET, HAEMOLANCE 28GX1.6MM (100/BX 20BX/CS) McKesson Prevent® HP Safety Lancets, Push Button Automatic needle retraction and lock out ensure sharp edge is enclosed before and after use Convenient, intuitive, one-step activation for precise and consistent results Designed for quick and easy identification Ready to use right out of the box; no set-up required Ergonomic, rounded shape and no-slip ribbing on grip make lancets easy to handle Automatic needle retraction and lock out. Helps prevent needlestick injury; reduces cross-infection risk. Easy to use in just two steps. Derives proper amount of blood for different capillary tests. Single use only. Not made with natural rubber latex. Packaged: 100 Per Box, 20 Boxes Per Case