Advocate Safety Lancets 21G x 2.4mm Box of 200

Advocate Safety Lancets 21G x 2.4mm Box of 200 are single use, automatic lancing devices for capillary blood sampling and are an excellent alternative to the traditional lancing device. Simply twist off the top, press the end to the site, and the spring loaded needle automatically penetrates to the indicated depth, then retracts for total safety. Advocate safety lancets are available in various sizes and gauges. Features: Single Use, Automatic Lancing Device. Ready to Use / No Loading Needed. Controlled depth and penetration. Needle Automatically Retracts. For Capillary Blood Sampling. Excellent for Hard-to-Reach or Difficult Sampling Situations. Available in Many Sizes and Quantities. Contains 200 safety lancets. Safety Lancet Sizes: 21 Gauge x 2.4mm - Box of 200 23 Gauge x 2.2mm - Box of 200 26 Gauge x 1.8mm - Box of 100 28 Gauge x 1.8mm - Box of 200