ICP-OES测定工业催化剂中的La的不确定度评定
ICP-OES法测定铝合金中Y、La、Pr、Sm、Ce、Gd和Nd
Schenk ER, Almirall JR (2012) Elemental analysis of glass by laser ablation inductively coupled plasma optical emission spectrometry (LA-ICP-OES). Forensic Sci Int 217:222–228E.R. Schenk, J.R. Almirall, Elemental analysis of glass by laser ablation inductively coupled plasma optical emission ...
内容提示: 第31卷增刊12011年12月航空材料学报J O U RN AL O F AERO N AU TI CAL M ATERI ALSV01.31,SID ecem ber201 1ICP.O ES法测定钛合金中稀土元素Y,La,Pr,Sm ,Ce,G d和N d庞晓辉,高颂,李亚龙,张艳( 北京航空材料研究院,北京100095)摘要:进行了用电感耦合等离子体发射光谱法( ICP-O ES)...
1、2012年第2期分析仪器41ICP-OES法测定铝合金中Y、La、Pr、Sm.Ce. Gd 和 Nd庞晓辉高颂李亚龙张艳(北京航空材料研究院北京】00095摘要 本文介绍了用ICP-OES法测定铝合金中稀土元索Y、La、Pr、Sm、Ce、Gd和Nd的方法.本文从样品的溶 解,分析谱线的选择,基体及共存元索的彫响仪器测盘条件的选择等几个方面进...
( 2010 ) Determination of cadmium, chromium and copper in high salt samples by LA-ICP-OES after electrodeposition-preliminary study . Microchimica Acta , 171 , 145 – 150 .Jan Knápek,Josef Komárek,Karel Novotný. Determination of cadmium, chromium and copper in high salt samples by ...
Electron probe microanalysis (EPMA), inductively coupled plasma atomic emission spectrometry (ICP-OES), and laser ablation inductively coupled plasma mass spectrometry (LA-ICP-MS) were applied to study the interaction of molten LiF-NaF salt mixtures with candidate structural materials (alloys) for a ...
检测类型: ICP-MS 固体粉末样品: 需提供至少50mg 液体样品: 至少3mL 样品回收: 只可回收多余的未进行测试的样品 不可测样品: 有毒有害易燃易挥发 测试的微量元素浓度: ppb级(即ug/L) 微量元素含量较高: 建议测试ICP-OES(ppm级即mg/L)进行测试 仪器检测限: ppb级,即ug/L 其他要求: ...
ICP—OES测定地球化学样品中La,Y,Ba 维普资讯 http://www.cqvip.com
sample for subsequent ICP-MS/OES analysis. Laser ablation is also used to create luminous plasma whose emission spectra can be analyzed for elemental analysis (LIBS). This short course overviews laser ablation fundamentals and processes that impact the analytical performance of both LA-ICP-MS and ...