Surgilube Surgical Lubricant offers a sterile, bacteriostatic blend of natural water-soluble gums. Lubricant delivers persistent lubrication for easy insertion of catheters, endoscopes, surgical instruments, gloves, finger cots and more. Resulting transparent film will not cloud optics. Lubricant spreads readily, adheres well, washes off easily and is nonirritating. Expiration date is stamped in the end of each tube. Tube design features easy-to-use, flip-top lid.