摘要
针对日立 1 80 / 80原子吸收分光光度计汞分析仪附件设计的不足之处 ,在理论和实践的基础上提出了 5条具体的改进措施 ,并对改进前后仪器的使用性能作了对比。改进后仪器的灵敏度大大提高 。
Aiming at solving the problems in using HITACHI 180/80 atomic absorption spectrophotometer mercury analyzer accessory, 5 pieces of advice are given based on practice and theoretic analysis The sensitivity of the instrument is greatly raised after improvement The precision and accuracy of the determination value could meet the national standard
出处
《中国环境监测》
CAS
CSCD
北大核心
2001年第6期54-56,共3页
Environmental Monitoring in China
