采用国产试剂自制琼脂糖板测定新生儿血清α_1-AT、α_1-AGP和PA3种急相蛋白含量,并分别与Behring厂相应免疫扩散板进行方法学比较:分10次交互测定标准(参考)血清蛋白含量,并用两种方法同时测定35份新生儿血清。结果显示两种方法测定α_1-AGP和PA含_量无明显差异,而国产α_1-AT参考血清实际含量(1907.3mg/L)显著低于其出厂标签值(2582mg/L,P<0.01),需按Behring标准血清值换算。 The contents of acute phase proteins of α_1-AT, α_1-AGP and PA3 in neonates were measured by homemade agar plates. The method was compared with that of the immunodiffusion plate of Behring plant respectively. The standard (reference) serum Protein content, and using two methods simultaneously 35 neonatal serum. The results showed that there was no significant difference between the two methods in determining the content of α_1 -AGP and PA, while the actual content of domestic α_1-AT reference serum (1907.3mg / L) was significantly lower than the value of the factory label (2582mg / L, P <0.01) Behring standard serum value conversion.