Recommended for all procedures where a viscous gel is required, 5 year shelf-life, Acoustically perfect for the broad range for frequencies used, Non-irritating, Non-corrosive and Non-abrasive material, 4% more gel per bottle vs other leading competitors, Dermatologically tested Availability: Usually ships the same business day ECO SuperGel, 5 Liter with dispenser, equipped with an empty .26 Liter Bottle (Promotional Pricing) A110746Regular price: $17.59Sale price: $15.83 Copyright 2006-2011, A1cardiology.com