T cells and B cells differ in the form of the antigen they recognize, and this affects which antigens they can detect. B cells bind to antigen on invaders that are found in circulation outside the cells of the body, while T cells detect only invaders that have somehow entered the cells of the body.
ABS, DWV, Solid or Cell Core sewer pipe. The solid pipe is composed of ABS at 99% while the cell core is composed of a cellular foam between 2 layers of ABS which makes the cell core pipe lighter.
Item Description. The Accu-Chek Compact Plus blood glucose meter and the Accu-Chek Softclix Plus lancing help to make testing fast, easy, and convenient. The lancing device is virtually pain-free to use. The blood glucose meter comes with a drum of 17 preloaded test strips, and does not require coding.