Advocate Short Pen Needle 31G x 5/16" (100 count) Sold By:Box of 100 Waterproof bottom layer helps prevent

Waterproof bottom layer helps prevent leakage

Samples processed in these tubes are used for plasma determinations in chemistry

Non-slip bottom helps insure proper cushion placement

proper air circulation and moisture build-up

preventing bacteria and mold growth and reducing the number of parts that require cleaning

Advocate Short Pen Needle 31G x 5/16" (100 count) Sold By:Box of 100 Waterproof bottom layer helps preventPharma Supply Advocate Short Pen Needle 31G x 5 16" Advocate Pen Needles are designed for safety and comfort. Designed to be safely used by both adults and small children for comfortable insulin injections. All Advocate products are manufactured using high quality surgical grade steel for safe, reliable, and easy use. Easy to use. Single use only. Safer to handle. Disposable device. Provides greater comfort.