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中文名稱：Biotite Inorganic Mineral
英文名稱：Biotite Inorganic Mineral訂貨以英文名稱為準。
產(chǎn)品編號：NBS30CAS：/
品牌：標準物質產(chǎn)地：進口
標準值：見證書分子式：/
規(guī)格 市場價(元) 折后價(元) 供貨周期 數(shù)量 加入購物車 1.8g 0.00 0.00 3-4周 加入購物車
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產(chǎn)品詳細介紹
NBS30Biotite Inorganic Mineral
NBS 30 was prepared by I. Friedman, J. R. O'Neil and G. Cebula of the US Geological Survey from a sample of Lakeview tonalite (southern California batholith) provided by L. Silver, California Institute of Technology, Pasadena. The δ2H values should be determined on the water fraction (3.5%), and the δ18O value on the whole sample [1].
Analyte Value Unit SD R/I/C δ18O +5.1 ‰VSMOW1 0.1 R δ2H -65.7 ‰VSMOW 0.3 R (R/I/C) Classification assigned to the property value for analyte (Recommended/Information/Certified)
[1] VSMOW scaleReferences:
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GONFIANTINI, R., Advisory group meeting on stable isotope reference samples for geochemical and hydrochemical investigations, IAEA, Vienna, 19-21 September 1983. Report to the Director General. International Atomic Energy Agency, Vienna, Austria (1984).
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