Calib. Std #1 Rare Earth Metals | 十八种稀土元素混标(标准曲线) | 0 | |
Calib. Std #2 Precious Metals | 校正标样2 | 0 | |
Calib. Std #3 Tellurium | 校正标样3 | 0 | |
Calib. Std #4 Alkaline Earth Elements | 校准标样#4 (16种碱土元素混标) | 0 | |
Calib. Std #5 Fluoride Soluble Elements | 校正标样5 | 0 | |
Calib. Std #6 Transition Elements | 校正标样6 | 0 |