MAC — Standards for X-Ray Fluorescence Spectroscopy These standards are supplied as 11
⁄4 ” (33mm) diameter pressed pellets or metal foils, and
are prepared from selected high purity elements and compounds to ensure interference free-spectra. They are suitable for use by experienced spectroscopists as well as staff training. Each of the pressed pellets is supported by a thin-walled aluminum cup which is protected from damage during handling and minimizes the risk of touching the standard materials (some of which are harmful). The precious metal foils are approximately 0.125mm thick and are stretched across plastic supports. Standards are available for 60 elements.
Universal Set of 20 Elements Na
Mg
Mn Nb
SCl Fe Sn
80090-20 Al
Ca Ni
Ba
Si Ti
Cu P
Cr Zn
W Pb X-Ray Fluorescence Universal Set 20/set
Rare Earth Set of 10 Elements La
Eu
Ce Gd
Pr Dy
Nd Ho
Sm Yb
Precious Metal Set of 5 Elements 80091-10
Rh 80092-05 Pd Ag
X-Ray Fluorescence Precious Metal Set
Sample Storage Box A sample storage box that holds either 10 or 20 of 11 ⁄4 ”
diameter discs. It is designed to store the element discs securely; therefore, avoiding any contact with some of the dangerous elements.
80063-10 80063-20
Storage Box for 10 Discs Storage Box for 20 Discs
each each
Backscattered Electron Detector Calibration and SEM Performance Standards
Backscattered Electron Detector Calibration Standard
30mm x 5mm Carbon Block Checks Detector and SEM Performance.
Certified Standards For System Calibration.
Contains: Standards to check
1 Atomic number resolution.
Faraday Cup to set probe current.
Duplex Brass to check 0.1 Atomic number resolution
80070-BED 202 BED Calibration Standard each 80070-EBP EBP Calibration Standard