原文由 wangwangwangw(wangwangwangw) 发表:
I used Thermo X2 for about 4 years. Our ICP-MS changed one mechanic pump, at least 4 electronic boards, one tuneing box, one water valve. Water was leakiing two times from one tubing close the the extention chamber. Two torches were melt.
not recommend Thermo ICP-MS