HITACHI7150全自动生化分析仪如用原装进口试剂，则价格昂贵，而且不能及时供货。为此，我们根据试剂方法学原理，通过反复实践，设计了使用6种常用国产试剂的化学参数程序，并使用该程序对国产试剂和日本进口原装试剂进行了比较，结果满意。互材料和方法1．1材料1．1．且仪器7 HITACHI7150 automatic biochemical analyzer uses imported reagents, it is expensive, and can not be timely delivery. For this reason, we designed a chemical parameter program using six kinds of commonly used domestic reagents based on the principle of reagent methodology and used this program to compare domestically produced reagents with original reagents imported from Japan. The results were satisfactory. Intermaterials and Methods 1.1 Materials 1.1. And instrument 7