Parker SCAN® Ultrasound Gel / 4 gallons with pump & 2 empty bottles

Parker SCAN® Ultrasound Gel / 4 gallons with pump & 2 empty bottles. The exclusive dual-viscosity formula allows SCAN® to be applied as a gel and scan as a fluid. It is used for medical ultrasound procedures when a less viscous gel is desired. It will not stain clothing, damage equipment or irritate skin. It is hypoallergenic, bacteriostatic and contains no formaldehyde.