Shop Print Media, No drawers, 92% Polyester / 8% Spandex, Submucosal Lifting Agent, 15-3/4 Inch Length, 3.5 Gram, For Assays Detecting HBsAg and Antibodies to CMV, HBc, HCV, HIV-1/2, HTLV-I/II, HBsAg and Treponema Pallidum