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.
Fine Atmospheric Particulate Matter (Mean Particle Diameter < 10 µm), 100 mg až 140 mg
SRM2787
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Fine Atmospheric Particulate Matter (Mean Particle Diameter < 4 µm), 100 mg až 140 mg
SRM2786
Elements:
KOH, CH3Hg, Br, O, H, PAU, AOX, Cl, N total, OCP, TPH, 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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flat membranes of alpha alumina
BAM-P124
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Flooring Radiant Panel, set (3)
SRM1012
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Fluorescein Solution, 3 x 2 ml
SRM1932
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Fracture Toughness of Ceramic, 5 tyček
SRM2100a
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Fracture Toughness of Ceramic, 5 tyček
SRM2100b
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Gallium Melting-Point Reference (29.7646 Degrees Celsius) (fixed-point cell), 25 g
SRM8174
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Gasometric standards set
SRM1089
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GC/MS System Performance Standard
SRM1543
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Glass Beads - Particle Size Distribution (100 µm to 400 µm diameter range), 70 g
SRM1017b
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Glass Beads - Particle Size Distribution (2 µm to 12 µm diameter range), 4 g
SRM1021
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