Filter Blank for RM 8785RM 8785 过滤空白 filter 美国NIST 返回列表页

美国NIST标准品 SRM 8786  Filter Blank for RM 8785RM 8785 过滤空白  filter
SRM 8820  Scanning Electron Microscope Scale Calibration Artifact扫描电子显微镜刻度尺  each
SRM 8850  Zeolite Y 沸石  35-40g
SRM 8851  Zeolite A 沸石  35-40g
SRM 8852  Ammonium ZSM-5 Zeolite  35-40g
SRM 8983  Silicon Nitride Powder 氮化硅粉  4.5g
SRM 8988  Titanium Dioxide Powder - Particle Size Distribution二氧化钛粉体粒度分布 6g
SRM 9951  Aluminum Wafer Drop-In Sample Holder (6 in)  each
SRM 9952  Aluminum Wafer Drop-In Sample Holder (8 in)  each
SRM C1252a  Phosphorus Deoxidized Copper - Cu IX磷脱氧铜-Cu IX  block
SRM C1112  Gilding Metal A (block)  disk
SRM C1113  Gilding Metal B (block)  disk
SRM C1114  Gilding Metal C (block)  disk
SRM C1115  Commercial Bronze A (block)商用青铜合金A(块)  disk
SRM C1117  Commercial Bronze C (block)商用青铜合金B(块)  disk
SRM C1137a  White Cast Iron白口铸铁 disk
SRM C1145a  White Cast Iron白口铸铁 disk
SRM C1151a  Stainless Steel 23Cr-7Ni不锈钢23Cr-7Ni  disk
SRM C1152a  Stainless Steel 18Cr-11Ni不锈钢18Cr-11Ni  disk
SRM C1153a  Stainless Steel 17Cr-9Ni不锈钢17Cr-9Ni  disk
SRM C1154a  Stainless Steel 19Cr-13Ni 不锈钢19cr-13ni  disk
SRM C1173  Cast Steel坩埚钢，铸钢  3 disk
SRM C1248  Nickel-Copper Alloy铜镍合金  disk
SRM C1251a  Phosphorus Deoxidized Copper - Cu VIII磷脱氧铜- Cu VIII  block
SRM C1253a  Phosphorus Deoxidized Copper - Cu X 磷脱氧铜- Cu X  block
SRM C1285  LA Steel (A242) (mod.) 拉钢 disk
SRM C1290  High-Alloy White Cast Iron (HC-250+V)高合金白口铸铁(HC-250+V)  disk
SRM C1291  High-Alloy White Cast Iron (Ni-Hard, Type I)高合金白口铸铁(Ni-Hard, Type I)  disk
SRM C1292  High-Alloy White Cast Iron I (Ni-Hard, Type IV)高合金白口铸铁 (Ni-Hard, Type IV)  disk
SRM C1296  Stainless Steel不锈钢  disk
SRM C2400  High-Alloy Steel ACI (17/4 PH)  disk
SRM C2401  HA Steel (ACI-C-4M-Cu)  disk
SRM C2402  Hasloy7C  disk
SRM C2416  Bullet Lead  disk
SRM C2417  Lead-Base Alloy铅基合金  disk