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.
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_nuvv-a8.png)
Relative Intensity Correction Standard for Fluorescence Spectroscopy: Red Emission
SRM2944
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_8kgo-3k.png)
Low-Temperature Seebeck Coefficient Standard (10 K to 390 K), tyčka
SRM3451
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_ee2z-oa.png)
High-Temperature Seebeck Coefficient Standard (295 K to 900 K), tyčka
SRM3452
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_6it9-sh.png)
Absolute Intensity Calibration Standard for Small-Angle X-ray Scattering, plátek 10x10x1mm
SRM3600
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_ja7l-fv.png)
Portable Vacuum Standard
SRM6003a
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_lb0o-pu.png)
Portable Vacuum Standard 1 Pa to 700kPa (Commercial Mercury Manometer Replacement)
SRM6003b
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_76pi-ah.png)
Line Position and Line Shape Standard for Powder Diffraction (Silicon Powder), 7,5 g
SRM640f
Elements:
O, Cl, PAU, N total, AOX, KOH, OCP, CH3Hg, TPH, Br, H, 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
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_jea4-hg.png)
Line Position and Line Shape Standard for Powder Diffraction (LaB6 Powder), 6g
SRM660c
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_k3t9-dc.png)
Low 2theta (Large d-Spacing) Standard for X-Ray Powder Diffraction, 7,5 g
SRM675
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_3a7n-y2.png)
Polystyrene (Narrow Molecular Weight Distribution), 5 g
SRM705a
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_gg94-pt.png)
Polystyrene (Broad Molecular Mass Distribution), 18 g
SRM706a
Product Detail
![](https://www.analytika.net/images/thumbnails/80/80/detailed/15/NIST_logo_cu2h-30.png)
High Boron Glass Viscosity, disk
SRM717a
Elements:
O, Cl, PAU, N total, AOX, KOH, OCP, CH3Hg, TPH, Br, H, 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