Shop Print Media, 92% Polyester / 8% Spandex, Dry Pro™, Submucosal Lifting Agent, Allis-Coakley, 50 Foot Length, Dual Tip, Regular / Fine, For Calibration of the Alinity i Analyzers when used for the Semi-quantitative Determination of the IgG class of Autoantibodies specific to Cyclic Citrullinated Peptide in Human Serum or Plasma