Winfield Laboratories manufactures a complete line of sterile tamper evident USP <797> compliant IV and Vial Seals and newly designed Syringe and Container Seals that do not curl or self-destruct when removed from the liner.  Along with Winfield’s commitment to providing both hospital and alternate site pharmacies with cost effective and Zero Paper USP <797> compliant products, it also manufactures the N-Terface® Wound Contact Layer. N-Terface® is widely used on chronic wounds and burns to help prevent the adhesion of the dressing to the wound, thereby helping to reduce the pain associated with dressing changes.