2,3-DPG. An organic phosphate in red blood cells that alters the affinity of hemoglobin for oxygen. Blood cells stored in a blood bank lose 2,3-diphosphoglycerate, but once they are infused, the substance is resynthesized or reactivated.
Definition of soft fold. : the fold that results when paper is lapped.
The extang trifecta is probably the most sold soft folding tonneau covers on the market. When a product is on so many pickup trucks such as the Trifecta truck bed cover, you know the product is a good one.