--- 美國SPEX CLP項目標(biāo)液 ---
ICP-MS檢出限檢驗標(biāo)液2
ICP-MS Contract Required Detection Limit Standard 2
元素:1000mg/L: Ca, Mg, K, Na
400mg/L: Fe
40mg/L: Al
20mg/L: Ba
10mg/L: Se, V
4mg/L: Sb, Cr, Cu, Zn
2mg/L: As, Be, Cd, Co, Pb, Mn, Ni, Ag, Tl
基體:5% HNO3/tr Tartaric Acid
體積:125mL
編號:CL-CRDL-2
用途:Claritas PPT 級,電感耦合等離子體質(zhì)譜儀(ICP-MS)分析用元素標(biāo)液。EPA合約實驗室CLP項目標(biāo)液。
證書:每份標(biāo)液都附有一份內(nèi)容詳細(xì)的標(biāo)準(zhǔn)物質(zhì)證書,證書報告標(biāo)液中多至68種痕量雜質(zhì)元素含量實際測量結(jié)果。
溯源:美國NIST SRM (Traceable by NIST SRM)
**應(yīng)用參考 · INSTRUCTION**
For ISM 01.2,用于ICP-MS,至少一種校準(zhǔn)標(biāo)液濃度須在合約檢出限附近,此標(biāo)液稀釋后作為校準(zhǔn)標(biāo)液,可做此用途。
For ISM 01.2, at least one of your calibration standards must be at the Contract Required Detection Limit (CRDL). This standard, when diluted, can be used as a calibration standard to fulfill this requirement.