Check the listing for details. Parker Aquasonic Clear Ultrasound Transmission Gel 5 Liter w/ Free Shipping. Color: Clear, Condition: New. Listed at 38.95 USD. Ultrasound Gel Aquasonic Clear Sonicpac Transmission 5 - Liter CubitainerFeaturesAcoustically correct for the broad range of frequencies usedCompletely aqueous, will not stain clothing or damage transducersUnique "can't be copied" formula is hypoallergenic, bacteriostatic, non-sensitizing and non-irritatingWater SolubleNo formaldehydeNot a spermicide5 liter SONICPAC® with refillable dispenser, 1 per box, 4 per case Shipping & Delivery medical4home ships merchandise to locations within the continental United States, not including Alaska, Hawaii, Puerto Rico, Guam, or the US Virgin Islands. We DO NOT ship internationally. We do not ship to Post Office Boxes (PO Boxes). Bid with confidence! We pride ourselves on excellent customer service and expedited shipping. FREE SHIPPING! FAST SHIPPING!