4,947mm NMR Tubes 5 mm Wilmad Economy

NMR Tubes 5 mm, Wilmad, Economy
The thin walled Wilmad Economy NMR tubes are designed for routine use in all NMR spectrometers. They fit tightly in any spinner turbine and have zero NMR background. For experiments with small organic molecules (Molecular Weight ~500) at ambient temperatures. Cooling/heating of these tubes may lead to breakage.


-Made from borosilicate glass, ASTM E438 Type 1 Class B standard
-Camber and concentricity values listed are the Total Indicator Reading (TIR)
-Includes disposable caps

Ext. Ø 4,947 mm
Tolerance ext. Ø 0 mm
Ext. Ø 4,947 mm ± 0.019
Int. Ø 4.1000 mm
Int. Ø 4.1 mm
Length 178 mm
Wall thickness 0,43 mm
Concentricity 51 µm
Camber 50.0 µm
Max. frequency 100 MHz
Frequency 100 MHz
Material Borosilicate