Cart Continue shopping “MDF Stethoscopes MDF 740” has been added to your cart. Continue shopping “CO2 Generators IMP003” has been added to your cart. Continue shopping “MDF Stethoscopes MDF 747C” has been added to your cart. Product Price Quantity Subtotal × 20" B. Wound Polypropylene String Cartridges 0.5 IDIF01D05 $2.80 20" B. Wound Polypropylene String Cartridges 0.5 IDIF01D05 quantity $2.80 × MDF Stethoscopes MDF 740 $50.05 MDF Stethoscopes MDF 740 quantity $50.05 × CO2 Generators IMP003 $15.00 CO2 Generators IMP003 quantity $15.00 × MDF Stethoscopes MDF 747C $12.80 MDF Stethoscopes MDF 747C quantity $12.80 Coupon: Apply coupon Update cart Cart totals Subtotal $80.65 Total $80.65 Proceed to checkout