ECG / EKG Medical Grade Recording Chart Paper, Z-Fold Pad, Green Grid, 214x280x300, Equivalent to: GE-Marquette 9402-031, Kendall 31002226, 4358423 Fits Marquette models Case 12/15/16, Centra, MAC 6/8/12/15, MAC VU, Max-1, Muse 1000/3000/5000 and Muse 45F/G Writer (sold by the pad, 10 pads per case) Availability: Usually ships the same business day GE Marquette 9402-031 equivalent A113324$8.99 Copyright 2006-2011, A1cardiology.com