NMR tubes, 5mm, DURAN®, Scientific
CHF 25.00*
Content:
1
| Quantity | Unit price |
|---|---|
| To 4 |
CHF 25.00*
|
| From 5 |
CHF 22.50*
|
1 Available. Delivery time: 5-7 workdays
Product number:
7084720
Manufacturer:
DWK Life Sciences GmbH (Duran)
Packaging information:
Length:
181 mm
Width:
13 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 scientific use with high value samples and optimum substance exploitation in the highest resolution range of NMR spectroscopy.
Properties
| Ext. Ø: | 4.97 mm ± 0.013 |
|---|---|
| Ext. Ø: | 4.97 mm |
| Frequency: | 500 MHz |
| Int. Ø: | 4.20 mm |
| Int. Ø: | 4.20 mm ± 0.025 |
| Length: | 178 mm |
| Manufacturer Article Number: | 231700314 |
| Material: | DURAN® glass |
| Max. frequency: | 500 MHz |
| Tolerance ext. Ø: | 0.013 mm |
| Tolerance int. Ø: | 0.025 mm |
| UNSPSC: | 41-12-17-02 |
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Accessories
Hilgenberg GmbH
Hilgenberg GmbH
Closing caps for 3 and 5 mm NMR and EPR tubes
The closing caps are made of resilient plastic and are available in two sizes fitting for 3 mm and 5 mm NMR tubes as well as EPR tubes with this respective size. Available in different colours.
Bel-Art Products
Bel-Art Products
NMR Tube Rack, PP
Polypropylene rack with carrying handles features an upper deck with holes and a lower deck support for tube ends. Stackable. For 72 (6 x 12) tubes with 3 or 5mm diameter. Autoclavable.
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NMR tubes, 5 mm, DURAN®, Economic
From
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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.
The NMR tubes are produced with high precision. They are suitable for routine measurements, high-throughput measurements or NMR systems with autosampler at measurement frequencies up to 600 MHz. The tubes are manufactured from borosilicate glass 3.3 which is conform to USP Type I and ASTM E438, Type I, Class A. Please order closing caps separately.
The High Precision NMR tubes are manufactured with high accuracy and excellent straightness and concentricity. They are particularly suitable for quantitative measurements and measurements in spectrometers with high measurement frequencies above 600 MHz up to the highest available field strengths above 1 GHz. The tubes are made of borosilicate glass 3.3, which complies with USP Type I and ASTM E438, Type I, Class A requirements. NMR tubes are supplied without caps, please order caps separately.
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