10 Rolls Per Box, 100 Rolls Per Case, Marquette Compatible 9402-046 Medical Cardiology Recording Chart Paper, Grid Blank / Array, Size 50mm x 100′. Precision Charts Inc. (PCI) is certified to manufacture, distribute and sell according to the International Standards of ISO 9001 and 13485.
Marquette Compatible ECG – EKG Recording Chart Paper 9402-046, Made in the USA, 10 Rolls Per Box, 100 Rolls Per Case, Size 50mm x 100′, Grid Color Blank / Array. QUALITY: Premium Grade Medical ECG – EKG Recording Chart Paper, Guaranteed To Meet Or Exceed OEM Specifications.