Jobst® Relief® Knee High Compression Stockings, Medium, 1 Pair Jobst Relief 20 30 Knee Hi CLEAR * 5 Liter Econopac© Style:Right Ear CLEAR * 5 Liter Econopac© Cs 4 * World Standard for Medical Ultrasound Transmission AQUASONIC 100 is the most widely used gel for diagnostic and therapeutic medical ultrasound * Recommended for all procedures where a viscous gel is required * Acoustically correct for the broad range of frequencies used * Completely aqueous will not stain clothing or damage transducers * Unique can't be copied formula is hypoallergenic bacteriostatic non sensitizing and non irritating * No formaldehyde * Not a spermicide * Used and recommended by leading manufacturers of medical ultrasound equipment worldwide * Communication tool eliminate language barriers *Available in 21 individual languages *Also available as 21 language set *Ideal for medical emergencies as well as routine interactions *Assists with staff and family interactions *Inexpensive enough to have on hand throughout your facility *Printed on heavy card stock designed for long lasting durability Closed toe style for comfort