EM-Tec RXS-40MC mineral reference standard, 40 minerals plus F/C on pin stub RS-MN-36-000640

The EM-Tec RXS-40MC minerals reference standard includes 40 reference minerals and a 200µm aperture copper Faraday cup. All mounted in a standard Ø25.4 pin stub, made from AISI 303 stainless steel. All minerals are embedded in conductive silver filled epoxy. The stociometric compositions of these natural minerals are nominal; other impurities may be present. Intended as reference standard for quantitative EDS and WDS micro-analysis applications. 200µm copper Faraday cup and 40 minerals: 1 Albite A NaALSi3O8, 2 Albite B NaALSi3O8, 3 Pyrite FeS2, 4 Marcasite FeS2, 5 Wurtztite (Zn, Fe)S, 6 Siderite FECO3, 7 Marmarite (Zn, Fe)S, 8 Aragonite CaCO3, 9 Calcite CaCO3, 10 Barytes BaSO4, 11 Benitoite BaTiSi3O9, 12 Fluorite CaF2, 13 Dolomite (CaMg)(CO3)2, 14 YAG (synthetic) Y3Al5O12, 15 Perovskite CaTiO3, 16 Sphene CaTiSiO5, 17 Scheelite, 18 Tausonite (synthetic) SrTiO3, 19 Enargite Cu3AsS4, 20 Haemetite Fe2O3, 21 Magnetite Fe3O4, 22 Cuprite Cu2O, 23 Chrysoberyl (synthetic) Be3Al2O4, 24 Wulfrenite PbMoO4, 25 Cerrusite PbCO3, 26 Vanadinite [Pb(VO4)3]Cl, 27 Apatite Ca5(PO4)3(F,Cl,OH), 28 Casserite SnO2, 29 Celestite SrSO4, 30 Rutile TiO2, 31 Anastase TiO2, 32 Brookite TiO2, 33 Gypsum CaSO4.2H2O, 34 Baddeleyte ZrO2, 35 Zirconia (synthetic) ZrO2 (8 mole% Y2O3), 36 Beryl (Be3Al2(SiO3)6), 37 Adularia (KAl2SiO3O8), 38 Quartz SiO2, 39 Spinel (synthetic) MgAl2O4, 40 Corundum Al2O3