PRIMA ECG Paper, 80mm x 20m (Cardioline, Aspel), 5 rolls

It is used to record the electrical activity of the muscle fibers of the heart. Characteristics: -red checkered -for Cardioline, Aspel -5 rolls/pack . The paper is divided into larger and smaller squares. The horizontal axis of the EKG paper records time and the vertical axis records EKG amplitude (voltage). Paper is not sterile.