IMCO Brand ECG Paper 216mm x 200 sheets, Red Grid, Black Trace, Z Fold (For use with Burdick Cardiac Science) Banners The active ingredient is Hydrocortisone Safety Tape The active ingredient is Hydrocortisone Acetate Deluxe Sphygmomanometer• AccumaxTM nylon cuff with index & range markings• Latex two (2) tube bladder• Large knurled air release valve for precision deflation• Deluxe end valve reduces dust build up• Color coordinated gauge and cuff blue Standard sizes that work with the majority of the ECG Manufacturers The advantages include: High quality thermal recording paper that will last as long as the ECG Brand competitor