3M Littmann Master Cardiology Stethoscope, Black Tube with Standard Finish, 27"
Littmann Classic Ii Pediatric Stethoscope 28", Caribbean Blue Tube Each (1 Each)
Classic Stethoscope 3M™ Littmann® Lightweight II S.E. Black 1-Tube 28 Inch Tube Double Sided Chestpiece
3M Littmann Classic III Stethoscope, Rainbow-Finish, Caribbean Blue Tube, 27 inch, 5807 - Walmart.com
Amazon.com: (Stethoscope Binaural) Replacement Tube by Reliance Medical fits Littmann® Classic II Pediatric, Classic II SE, Select, Master Classic II, and Infant Stethoscope - Orange TUBING : Industrial & Scientific
Amazon.com: (Stethoscope Binaural) Replacement Tube by Reliance Medical fits Littmann Classic II SE Stethoscope - TUBING (Purple) : Industrial & Scientific