Ideal for life science applications employing peristaltic pumps such as diagnostic test product manufacturing, cell harvest, media process system, vaccine manufacturing, bioreactor process lines, production filtration and fermentation and sterile filling. ID: 0.188 in. (4.8mm) ID  Thickness: 0.063 in. (1.6mm) thick OD: 0.31 in. (7.9mm) OD Length x 25 ft. (7.6m) Designed for perstaltic pumps Shore A, 64 hardness; Autoclavable; Temp. range: -51 to +135 degrees C