PUREAIR PRODUCE KEEPER

Ethylene gas absorbing and purification units and replacement cartridges therefor for use in refrigerators, coolers and food storage units for preservation purposes of food, bread, fruits and vegetables; filters for the absorption of ethylene gas for use in refrigerators, coolers and food storage units for preservation purposes of food, bread, fruits and vegetables; filters for the absorption of ethylene gas for use in a produce drawer; filters for the absorption of ethylene gas for use in a crisper drawer; filters for the absorption of ethylene gas for use in a produce bin or basket