EDTA K2/EDTA K3

紫头管中的抗凝剂为 EDTA 盐。国际血液委员会推荐使用抗凝效率较高 , 稳定性更强 , ph 值与血液相对接近的乙二胺四乙酸 · 二钾(EDTA.K2)。 独一无二的内壁仿生活性膜处理 , 有效地维持了血小板的活性稳定。微喷雾技术的运用降低 了因血小板黏附与聚集而发生血小板损失和凝血的风险 ,严格的微粒污染控制工艺杜绝了微粒污染对检验结果的影响。 Purple cap use EDTA salt as anticoagulant. ICSH recommends using EDTA.K2, which is with higher anticoagulation efficiency, stronger stability and relatively closer ph value with blood. The unique imitated life film treatment on its inner wall can effectively maintain the active stability of platelet. The application of micro atomizing technology has lowered the hazard of platelet loss and blood coagulation caused by platelet adherence and gathering. And the rigorous particle pollution control technology has completely eradicated the impact on test result caused by particle pollution.