The ADC Tubing for Adscope 641 Sprague Stethoscope can be used to replace one of the two tubes for the ADC Adscope 641 Sprague Stethoscope. This exclusive design offers a double-tube configuration for improved stereo separation, with a 22" tubing length available in 29 different colors. This tubing is not made with natural rubber latex, and is inspected, and packaged in the USA.
