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DWK Life Sciences DURAN™ NMR Tubes, for four application frequencies, with closures
NMR tubes, the sample or solution vessels for resonance frequency measurement, are extremely precise and are subject to narrow tolerances for straightness, wall thickness and wall thickness distribution.
Brand: DWK Life Sciences 231700211
2237.25 EUR valido fino al 2025-01-31
Usa il codice promo "23894" per avere il tuo prezzo promozionale.
This item is not returnable.
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Description
Nuclear magnetic resonance spectroscopy (NMR-spectroscopy) is a spectroscopic method to elucidate the structure of molecules and compounds. Due to electronic interactions of single atoms with the neighbouring atoms, structural conclusions can be drawn. In addition to structure elucidation, the concentration and dynamics of molecules can be determined with this method. This analytical method requires very precise tubes with a constant diameter, a uniform wall thickness and excellent straightness across the entire tube.
- Close tolerances and accuracy, especially to their straightness, wall thickness and wall thickness distribution
- Supplied with cap
Specifications
| Borosilicate Glass (3.3), EVA | |
| 4.95±0.05 mm | |
| 250/Pk. |
| Professional with Retrace Code | |
| Nuclear magnetic resonance spectroscopy (NMR spectroscopy); Storage and transport of measurement solutions; Designed for use in low to most mid field NMR spectrometers |