Replaceable Gallbladder (10-pack)
The replaceable gallbladders include the cystic duct, stones, common bile duct, the cystic artery, connective tissue and are filled with simulated bile.
Replaceable Gallbladder (10-pack)
Size: 5" x 1.5" x 1"
Weight: .1 lbs (each)
US Patent: 5,620,326 & 5,951,301