快速导航箭头
脐带7.5~14.3mmol/L(21~40mg/dl);早产儿1.1~8.9mmol/L(3~25mg/dl);婴儿、儿童1.8~6.4mmol/L(5~18mg/dl);成人2.5~6.4mmol/L(7~18mg/dl);>60岁2.7~7.5mmol/L(8~21mg/dl);
(1)必须具备有恒温装置的分光光度计,或用自动分析仪,其参数为:温度30℃或37℃,波长340nm,平衡时间30s,读数时间30s.
(2)取试管四支,标明测定、质控、标准和空白,然后按表1操作.