laboratory diagnostic - PT EQA samples - infectious serology - Serology Сontrol, Negative, liquid ready to use, 5ml, vial, unlabeled, 13 analytes: Anti-HAV, Anti-HBc, Anti-Hbe, Anti-HBs, Anti-HCV, Anti-HIV 1 / 2, Anti-HTLV 1 / 2, HAV IgM, HBc IgM, HbeAg, HBsAg, HIV P24Ag, Treponema pallidum (Syphilis) IgG, code L35EQ1015, todylaboratories®