Racord Retraction Cords are impregnated with a solution of stabilized racemic epinephrine hydrochloride then dried by a special process, assuring both consistent epinephrine content and excellent hemostatic retraction properties. (72 inches (183 cm) per bottle). Pascal's unique NTS technology helps ensure consistent amounts of medicament throughout the entire length of the retraction cord. Consistent medication can help lead to consistent results.