Product Details: 200 Sheets Per Pad, Burdick Compatible 007983 Medical Cardiology Recording Chart Paper, Red Grid, Z-Fold, Size 8.5" x 11". Our company is certified to distribute and sell according to the International Standards of ISO 9001 and 13485. Burdick Compatible ECG, EKG Recording Chart Paper 007983, Made in the USA, 10 Packs Per Case, Z-Fold, Size 8.5" x 11", Grid Color Red. QUALITY: Premium Grade Medical ECG - EKG Recording Chart Paper, Meets Or Exceeds OEM Specifications.For use with Quest, Eclipse Plus;Blank Header, Atria 3000, Atria 3100, Atria 6100, Atria 8300. Equivalent To: Burdick 007983, Kendall 31334595, Kendall 3584414, Cardiac Science 007983 and Mortara 007983