供应美国标准局X射线衍射标准物质

供应美国标准局X射线衍射标准物质

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SRM 640f Line Position and Line Shape Standard for Powder Diffraction (Silicon Powder)     硅粉粉末衍射线位和线形标准     7.5 g

SRM 656  Silicon Nitride Powders (Quantitative Analysis Powder Diffraction Standard)        氮化硅粉末（定量分析粉末衍射标准）         2 x 10 g

SRM 660c         Line Position and Line Shape Standard for Powder Diffraction (Lanthanum Hexaboride Powder) 六硼化镧粉末粉末衍射线位和线形标准         6 g

SRM 674b         X-Ray Powder Diffraction Intensity Set (Quantitative Powder Diffraction Standard)     X射线粉末衍射强度仪（定量粉末衍射标准）         10.00 g (powder)

SRM 675  Line Position, Mica (XRD)         线位置，云母（XRD） 7.5 g

SRM 676a         Alumina Powder (Quantitative Analysis Powder Diffraction Standard)  氧化铝粉末（定量分析粉末衍射标准）     20 g

SRM 1878b       Respirable Alpha Quartz (Quantitative X-Ray Powder Diffraction Standard) 可吸入α-石英（定量X射线粉末衍射标准）         5 g X射线衍射标准物质

SRM 1879b       Respirable Cristobalite (Quantitative X-Ray Powder Diffraction Standard) 可吸入方石英（定量X射线粉末衍射标准）         5 g

SRM 1976c       Instrument Response Standard for X-Ray Powder Diffraction        X射线粉末衍射仪响应标准 1 disc

SRM 1979         Powder Diffraction Line Profile Standard for Crystallite Size Analysis(Nano-Crystalline ZnO Powder)  晶粒尺寸分析用粉末衍射线轮廓标准（纳米氧化锌粉末）         2 x 3 g

SRM 1990         Single Crystal Diffractometer Alignment Standard – Ruby Sphere  单晶衍射仪校准标准红宝石球     3 spheres

SRM 1994         Standard Silicon Single Crystal Wafer for Crystalline Orientation   晶体定向用标准硅单晶片    

SRM 2000         Calibration Standard for High-Resolution X-Ray Diffraction   高分辨X射线衍射校准标准          1 block

SRM 3600         Absolute Intensity Calibration Standard for Small-Angle X-ray Scattering      X射线小角散射绝对强度校准标准         coupon