--- 美國SPEX Claritas PPT級 ICP-MS標液 ---

ICP-MS 多元素內標一

ICP-MS Internal Standard 1

元素：10μg/mL: Bi, Ho, In, 6Li, Sc, Tb, Y
基體：2% HNO3
體積：125mL
編號：CLISS-1

用途：Claritas PPT 級，電感耦合等離子體質譜儀（ICP-MS）分析用元素標液。
證書：每份標液都附有一份內容詳細的標準物質證書，證書報告標液中多至68種痕量雜質元素含量實際測量結果。
溯源：美國NIST SRM  (Traceable by NIST SRM)

**應用參考 · INSTRUCTION**

監控和修正源于標準物質和樣品差異產生的變化。
May be used to monitor and correct for changes that occur from differences between standards and samples. Since environmental samples often contain significant amounts of lithium, isotopically enriched 95% 6Li can be analyzed as an internal standard, avoiding the signal from the 7Li peak.