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. Continue shopping “10″ D. Wound Polypropylene Yarn Filter 0.5 IDIF01AA05” has been added to your cart. Continue shopping “20″ D. Wound Polypropylene Yarn Filter 1.0 IDIF01A1” has been added to your cart. Continue shopping “MDF Stethoscopes MDF 757PT” 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 × 10" D. Wound Polypropylene Yarn Filter 0.5 IDIF01AA05 $4.58 10" D. Wound Polypropylene Yarn Filter 0.5 IDIF01AA05 quantity $4.58 × 20" D. Wound Polypropylene Yarn Filter 1.0 IDIF01A1 $1.90 20" D. Wound Polypropylene Yarn Filter 1.0 IDIF01A1 quantity $1.90 × MDF Stethoscopes MDF 757PT $67.75 MDF Stethoscopes MDF 757PT quantity $67.75 Coupon: Apply coupon Update cart Cart totals Subtotal $154.88 Total $154.88 Proceed to checkout