Special offer - Delivery now £4.99 when ordered onlineCalibration and reference standards for EDS, WDS, BSD, CL, Raman and micro XRF
EM-Tec CXS and RXS calibration and reference standards are compact and practical analytical standards designed for calibration, resolution testing and performance testing for EDS, WDS, BSD, CL and Raman. Each standard contains a selection of reference materials in the form of elements or compounds that are optimised for specific calibration tasks. All elements/compounds are mounted with highly conductive and vacuum compatible silver-filled epoxy. The mounts are finely polished to ensure that all the elements/compounds are in the same plane. Virtually all standards include a Faraday cup to enable electron probe measurements and monitoring.
They are available as compact Ø 12.7mm pin stubs and Ø25.4mm discs:
- Ø12.7mm standard aluminium pin stub with up to 10 elements/compounds.
- Ø25.4 mm AISI303 stainless steel block (9mm height) for larger numbers of elements/compounds. Compatible with metallographic mount holders, such as the EM-Tec M26 and EM-Tec top reference holders which can fit any brand and model of SEM.
Standards mounted on SEM pin stubs are directly compatible with FEI, Philips, Zeiss, LEO, Tescan, Phenom, Cambridge Instruments and CamScan SEMs. They can be used on JEOL and Hitachi SEMs with one of our EM-Tec SEM stub adaptors.
Calibration standards with non-conductive elements/compounds are carbon coated to ensure conductivity and to avoid charging.
EM-Tec calibration and reference standards are intended for calibration and testing of:
- SEM / EDS systems and/or SEM/WDS systems
- SEM back scattered electron detectors (BSD)
- SEM / GSR (gunshot residue) analysis
- SEM particle analysis systems
- SEM cathode-luminescence (CL) detectors
- SEM / Raman systems
- SEM / micro-XRF systems
- Micro-XRF systems
Please click on the thumbnail image for more details and larger images of each standard
EDS calibration
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 for EDS detector performance, light element detection, EDS detector resolution, EDS detector calibration and quantitative analysis test - includes five reference materials and a Faraday cup. Reference materials: stainless steel (SRM 1155), SiO2, Mn, B and C |
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 for EDS detector performance, light element detection, EDS detector resolution, EDS detector calibration and quantitative analysis test - includes five reference materials and a 200 mesh copper grid. Reference materials: stainless steel (SRM 1155), SiO2, Mn, B and C |
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 for EDS detector performance, light element detection, EDS detector resolution, EDS detector calibration and quantitative analysis test - includes 5 reference materials and a Faraday cup. Reference materials: Stainless steel (SRM 1155), SiO2, Mn, BN and C |
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 for light element performance test and EDS detector setup includes 5 reference materials and a Faraday cup. Reference materials: CaB6, SiC, CrN, Fe2O3 and CaF2. |
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 for setting up EDAX detectors and EDS systems for 1-20KeV - includes 5 reference materials and a Faraday cup. Reference materials: Si, Cr, Fe, Ni and Mo. |
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 for setting up EDAX detectors and EDS systems including light elements - includes 5 reference materials and Faraday cup. Reference materials: Mo, Cu, SiO2, BN and C |
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 for EDS detector performance, light element detection, EDS detector resolution and EDS detector calibration - includes 6 reference materials and a Faraday cup. Reference materials: Cu, Mn, Ti, CaCo3, B and C. |
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 for EDS detector performance, light element detection, EDS detector resolution, EDS detector calibration and quantitative analysis test - includes 6 reference materials and a Faraday cup. Reference materials: Stainless steel 316, Mn, Ti, CaCo3, PFTE and BN |
Backscatter electron detector calibration
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 for Back Scattered Electron Detector (BSED) setup and performance, GSR software calibration, EDS detector set-up - includes five reference materials and a Faraday cup . Reference materials: Au, Nb, Ge, Si and C. |
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 for BSD and EDS detector setup - includes 10 reference materials and copper Faraday cup. Reference materials: Bi, Ir, Ho, Sn, Sb, Nb, Ge, Co, Ti, Si and C |
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 for Back Scattered Electron Detector setup and performance, GSR software calibration, EDS detector set-up - includes 6 reference materials and a Faraday cup. Reference materials: Au, Rh, Ge, Co, Si and C |
Metals reference set
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 EM-Tec RXS-36M metals reference standard for quantitative EDS and WDS micro-analysis applications - includes 36 reference metal standards and a Faraday cup. |
Minerals reference set
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 EM-Tec RXS-40MC minerals reference standard for quantitative EDS and WDS micro-analysis applications - includes 40 reference minerals and a Faraday cup. |
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 EM-Tec RXS-40MM metals & minerals reference standard includes 40 reference metals and mineral compounds and a Faraday cup. Click image to see details... |
Rare earth reference set
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 EM-Tec RXS-21RE reference standard for quantitative EDS and WDS micro-analysis applications- includes 21 reference rare earth elements and a Faraday cup |
Peak deconvolution calibration
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 EM-Tec RXS-10PD peak deconvolution test standard includes 10 reference compounds and a Faraday cup. |
Cathodoluminescence calibration
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 EM-Tec RXS-7CL test standard for cathodoluminescence includes 7 reference compounds. |
Raman mineral analysis calibration
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 EM-Tec RXS-10RA reference standard for performance testing for Raman mineral analysis - includes 10 reference compounds and a Faraday cup. |
X-ray resolution and contrast test sample
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 EM-Tec RXS-2WSi contrast test standard for resolution and X-ray versus Z-contrast testing - includes fused W and Si. |
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 EM-Tec RXS-2TaSi contrast test standard for resolution and X-ray versus Z-contrast testing - includes fused Ta and Si. |