NMR tubes, 5 mm, DURAN®, Professional
CHF 13.10*
Content:
1
| Quantity | Unit price |
|---|---|
| To 9 |
CHF 13.10*
|
| From 10 |
CHF 11.70*
|
74 Available. Delivery time: 5-7 workdays
Product number:
7083595
Manufacturer:
DWK Life Sciences GmbH (Duran)
Packaging information:
Length:
184 mm
Width:
18 mm
Height:
10 mm
Weight:
0.003 kg
Description
NMR tubes are available, according to requirement, in three accuracy classes. The correct tube can be selected depending on magnetic field and spin. The tubes are noteworthy for their close tolerances and accuracy, especially to their straightness, wall thickness and wall thickness distribution. Consequently, quick and accurate test results are achievable. With retrace code.
For professional use in industry and research in the medium and high resolution area of NMR spectroscopy.
Properties
| Ext. Ø: | 4.97 mm ± 0.025 |
|---|---|
| Ext. Ø: | 4.97 mm |
| Frequency: | 400 MHz |
| Int. Ø: | 4.20 mm |
| Int. Ø: | 4.20 mm ± 0.025 |
| Length: | 178 mm |
| Manufacturer Article Number: | 231700211 |
| Material: | DURAN® glass |
| Max. frequency: | 400 MHz |
| Tolerance ext. Ø: | 0.025 mm |
| Tolerance int. Ø: | 0.025 mm |
| UNSPSC: | 41-12-17-02 |
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NMR tubes are available, according to requirement, in three accuracy classes. The correct tube can be selected depending on magnetic field and spin. The tubes are noteworthy for their close tolerances and accuracy, especially to their straightness, wall thickness and wall thickness distribution. Consequently, quick and accurate test results are achievable. With retrace code.The disposable for economical use in fully automatic sample dispensers or where high throughputs are involved.
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Thin-walled Precision NMR tubes. To maximize Signal-Noise-Ratio, Precision NMR tubes have minimal paramagnetic impurities that would impact shimming. For experiments requiring critical shimming quality (high/ultrahigh field, nonspinning, multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples).Made from borosilicate glass, ASTM E438 Type 1 Class AHydrolytic class 1Inner surface is resistant to strong acid and base at ambient temperatureFor temperatures up to 230 °C and within a temperature step of 120 °CInclude disposable caps
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 standardCamber and concentricity values listed are the Total Indicator Reading (TIR)Includes disposable caps