|
 |
 |
Our ULTRA-THIN NMR tubes are crafted from high-quality Type I borosilicate glass, known for its excellent chemical resistance and low thermal expansion. They are rated for a wide temperature range, up to +200°C, making them suitable for both low and high-temperature NMR studies. The thinner walls facilitate better heat transfer, ensuring more uniform temperature control throughout your sample. Additionally, these ULTRA-THIN tubes minimize the background signal from the glass, resulting in cleaner spectra and more precise data. The tubes maintain a high precision roundness and are rigorously tested to meet stringent quality standards. Whether you’re working with precious samples or seeking to push the boundaries of NMR analysis, our ULTRA-THIN series offers the perfect blend of performance and precision for your research needs. The 5mm tubes have a 0.29mm wall, down from the STANDARD SERIES 0.43mm, while the 10mm tubes slim down to 0.42mm from 0.59mm.
|
|
 |
|
|
S55-0400-050-1780 |
|
Secure Series™ NMR Tubes 5 Pack - 5mm
- 400MHz
- 7 Inch (178mm)
- Includes “Norloc™ with Security Band” Caps
- A patented proprietary surface treatment with a unique textured surface ensures precise and positive retention in Bruker, Agilent/Varian, and Jeol spinner turbines.
The Secure 55 Series™ NMR tubes are made from ASTM Type I Class B borosilicate glass ("high expansion" borosilicate glass such as Kimble N-51A or equivalent) and parallel the properties of the Standard Series™ NMR tubes from Norell® Secure Series™ NMR tubes feature several patented design elements that add a superior level of sample containment and isolation, safeguarding the integrity of precious or critical NMR samples and assuring secure retention of the NMR tube in the spinner turbine. Secure Series™ NMR Tubes ship with our patented NorLoc Caps™ featuring a Security Band™ that engages and locks into the NorLoc II Security Cap™, securely joining the cap to the NMR tube. |
 |
 |
 |
Price: $48.73 |
|
 |
|
|
|
|
|
|
|
|
|
|
|
S-3-HT-7 |
|
Select Series™ 3mm, High-Throughput NMR Tubes, 25 Pack - 3mm
- High-Throughput
- 7 Inch (178mm)
- Ships with Economy Cap. NorLoc™ Caps Sold Separately.
Our “Select Series™” NMR tubes are manufactured out of ASTM Type 1 Class A glass, commonly referred to as Pyrex® 7740 (Corning), Duran® (Schott Glass), or Kimax® KG-33 (Kimble) glass. Key properties that make this glass type desirable for NMR are its high degree of thermal shock resistance and low expansion coefficient. This allows for a greater margin of safety from breakage when used in variable temperature applications and freeze/thaw cycling, or under any other application where large temperature variations are required in the experiment. Each NMR tube is checked for concentricity and camber specifications utilizing the latest computer technology. |
 |
 |
 |
|
|
|
|
|
|
|
|
|
|
|