Physical properties
Here you will find certified reference materials that serve as standards for analyzing the physical properties of substances. You will find standards for measuring refractive index, density, viscosity, electrical conductivity, melting point, etc. If you cannot find what you are looking for, please do not hesitate to contact us.
Relative Intensity Correction Standard for Fluorescence Spectroscopy: Red Emission
SRM2944
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Low-Temperature Seebeck Coefficient Standard (10 K to 390 K), tyčka
SRM3451
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High-Temperature Seebeck Coefficient Standard (295 K to 900 K), tyčka
SRM3452
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Absolute Intensity Calibration Standard for Small-Angle X-ray Scattering, plátek 10x10x1mm
SRM3600
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Portable Vacuum Standard
SRM6003a
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Portable Vacuum Standard 1 Pa to 700kPa (Commercial Mercury Manometer Replacement)
SRM6003b
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Line Position and Line Shape Standard for Powder Diffraction (Silicon Powder), 7,5 g
SRM640f
Elements:
H, O, Cl, PAU, N total, AOX, KOH, OCP, CH3Hg, TPH, Br, Ag, Al, As, Au, B, Ba, Be, Bi, Ca, Cd, Ce, Co, Cr, Cs, Cu, Dy, Er, Eu, Fe, Ga, Gd, Ge, Hf, Hg, Ho, In, Ir, K, La, Li, Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, Os, P, Pb, Pd, Pr, Pt, Rb, Re, Rh, Ru, S, Sb, Sc, Se, Si, Sm, Sn, Sr, Ta, Tb, Te, Th, Ti, Tl, Tm, U, V, W, Y, Yb, Zn, Zr, Br-, Cl-, F-, I-, NO2-, NO3-, PO43-, SO42-, Cr6+, NH4+, 6Li, N-NO3-, N-NH4+, P-PO43-, S-SO42-, N-NO2-, C org., C anorg.
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Line Position and Line Shape Standard for Powder Diffraction (LaB6 Powder), 6g
SRM660c
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Low 2theta (Large d-Spacing) Standard for X-Ray Powder Diffraction, 7,5 g
SRM675
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Polystyrene (Narrow Molecular Weight Distribution), 5 g
SRM705a
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Polystyrene (Broad Molecular Mass Distribution), 18 g
SRM706a
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High Boron Glass Viscosity, disk
SRM717a
Elements:
H, O, Cl, PAU, N total, AOX, KOH, OCP, CH3Hg, TPH, Br, Ag, Al, As, Au, B, Ba, Be, Bi, Ca, Cd, Ce, Co, Cr, Cs, Cu, Dy, Er, Eu, Fe, Ga, Gd, Ge, Hf, Hg, Ho, In, Ir, K, La, Li, Lu, Mg, Mn, Mo, Na, Nb, Nd, Ni, Os, P, Pb, Pd, Pr, Pt, Rb, Re, Rh, Ru, S, Sb, Sc, Se, Si, Sm, Sn, Sr, Ta, Tb, Te, Th, Ti, Tl, Tm, U, V, W, Y, Yb, Zn, Zr, Br-, Cl-, F-, I-, NO2-, NO3-, PO43-, SO42-, Cr6+, NH4+, 6Li, N-NO3-, N-NH4+, P-PO43-, S-SO42-, N-NO2-, C org., C anorg.
Product Detail