SRM 1978  Zirconium Oxide (Particle Size)氧化鋯(粒度)  5g
美國(guó)NIST標(biāo)準(zhǔn)品 SRM 1979  Powder Diffraction Line Profile Standard for Crystallite Size Analysis (Nano-Crystalline ZnO Powder) 用于晶粒尺寸分析的粉末衍射線(xiàn)輪廓標(biāo)準(zhǔn)(納米晶氧化鋅粉末)  2x3g 
SRM 1980  Positive Electrophoretic (+μE) Mobility Standard正電泳(2+)流動(dòng)性標(biāo)準(zhǔn)  500mg/L
SRM 1982  Zirconia Thermal Spray Powder - Particle Size Distribution氧化鋯熱噴涂粉粒度分布 1g
SRM 1984  Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt (Acicular)熱噴涂粉末的粒度分布的碳化鎢/鈷(針狀)  14g
SRM 1985  Thermal Spray Powder - Particle Size Distribution Tungsten Carbide/Cobalt (Spheroidal)熱噴涂粉末的粒度分布的碳化鎢/鈷(球)  14g
SRM 1990  Single Crystal Diffractometer Alignment Standard - Ruby Sphere單晶衍射儀校準(zhǔn)標(biāo)準(zhǔn)-紅寶石球 3 spheres
SRM 1991  Mix Coal Tar/Petroleum Extract in Methylene Chloride混合煤焦油/石油醚提取物  5 ampoules x 1.2mL
SRM 1994  Standard Silicon Single Crystal Wafer for Crystalline Orientation晶體取向的標(biāo)準(zhǔn)硅單晶片 100-mm wafer
SRM 1995  Standard Sapphire Single Crystal Wafer for Crystalline Orientation晶體取向的標(biāo)準(zhǔn)藍(lán)寶石單晶片 50-mm wafer
SRM 2000  Calibration Standard for High-Resolution X-Ray Diffraction高分辨X射線(xiàn)衍射儀的校準(zhǔn)標(biāo)準(zhǔn)  1 block
SRM 2012  Calibration Standard for High Resolution X Ray Diffraction高分辨X射線(xiàn)衍射儀的校準(zhǔn)標(biāo)準(zhǔn)  wafer
SRM 2031b  Metal-on-Fused-Silica Neutral Density Filters (250nm-635nm)熔石英中性密度過(guò)濾器金屬(250nm-635nm)  set (3)
SRM 2034  Holmium Oxide Solution Wavelength Standard (240nm to 650nm) 氧化鈥標(biāo)準(zhǔn)溶液(波長(zhǎng)為240nm到650nm)  Cuvette 
SRM 2035a  Ultraviolet-Visible-Near-Infrared Wavelength/Wavenumber Transmission Standard紫外-可見(jiàn)-近紅外波長(zhǎng)或波數(shù)傳輸標(biāo)準(zhǔn)  each
SRM 2036  Near Infrared Wavelength/Wavenumber Reflection Standard近紅外波長(zhǎng)或波數(shù)反射標(biāo)準(zhǔn) each
SRM 2061  Ti Alloy, Al-Nb-W鈦合金, Al-Nb-W  cube
SRM 2066  K-411 Glass Microspheres  k-411玻璃微球 50mg