GEL, ULTRASOUND PNK 5L (4/CS) McKesson Ultrasound Gel Pink 5 L (1.32 gal) Medium Viscosity Conductive, non-staining, water soluble contact medium for ultrasound transmission. Conductive feature for increased image clarity. Water soluble for quick, easy clean-up. Non-corrosive for extended instrument life. Salt, alcohol, and fragrance free. Bacteriostatic Not Made with Natural Rubber Latex. Packaged: 4 Per Case