MEDEXEL CO.,LTD. WellFine®Insulin Pen Needles 34Gx4mm 100pcs WellFine®

Well Fine® Pen Needles are single use, sterile, medical devices designed to be used in conjunction with pen injectors and pen cartridges. Pen needles are used by consumers, caregivers and health care professionals. They are offered in various gauge sizes (29G, 30G, 31G, 32G, 33G and 34G) and lengths (4mm, 5mm, 6mm, 8mm, 12mm, and 12.7mm). Well Fine® Pen Needles are sterile (EO gas sterilization), non-toxic and non-pyrogenic.Well Fine® Pen Needle assembly consists of hub, needle, needle cap, sterile cap and sterile paper.