Product Description
High-field instruments reward precise glass, and these highest quality tubes are made to tight dimensional tolerances so spinning stays stable and line shapes stay sharp. Grades span from 100 MHz to 800 MHz and above, so you can match the tube to the spectrometer.
This listing is for Kimble catalog number 897240-0008: KONTES 5mm Highest Quality NMR Tube, 8 in, 500 MHz, Case of 5. The tubes are borosilicate glass 3.3 with an OD of 4.97 mm, an ID of 4.20 mm and a 0.375 mm wall. Each has an attached polyethylene cap and a sandblasted marking spot for labeling. Lengths of 7, 8 and 9 in are offered, packed five per case. LIGHT LABS supplies the complete DWK Life Sciences line, including Kimble, Wheaton and DURAN labware.
Key Features
- Precision tolerances – Controlled OD, ID, concentricity and camber
- Frequency graded – From 100 MHz up to 800 MHz
- Marking spot – Sandblasted area for labeling
- Attached caps – Polyethylene cap on each tube
- Three lengths – 7, 8 and 9 in
Specifications
| Catalog Number | 897240-0008 |
| Brand | Kimble (DWK Life Sciences) |
| Description | KONTES 5mm Highest Quality NMR Tube, 8 in, 500 MHz |
| Sold As | Case of 5 |
| Material | Borosilicate glass 3.3 |
| OD | 4.97 mm (+0.000/-0.013 mm) |
| ID | 4.20 mm (+0.013/-0.000 mm) |
| Wall Thickness | 0.375 mm |
| Caps | Attached polyethylene |
| Marking | Sandblasted marking spot |
Available Options
- 897200-0000 – KONTES 5mm Highest Quality NMR Tube, 7 in, 100 MHz, 76 micron concentricity, Case of 5
- 897200-0009 – KONTES 5mm Highest Quality NMR Tube, 9 in, 100 MHz, 76 micron concentricity, Case of 5
- 897205-0000 – KONTES 5mm Highest Quality NMR Tube, 7 in, 100 MHz, 64 micron concentricity, Case of 5
- 897220-0000 – KONTES 5mm Highest Quality NMR Tube, 7 in, 100 MHz, Case of 5
- 897220-0008 – KONTES 5mm Highest Quality NMR Tube, 8 in, 100 MHz, Case of 5
- 897225-0000 – KONTES 5mm Highest Quality NMR Tube, 7in, 200 MHz, Case of 5
- 897225-0009 – KONTES 5mm Highest Quality NMR Tube, 9 in, 200 MHz, Case of 5
- 897230-0000 – KONTES 5mm Highest Quality NMR Tube, 7 in, 300 MHz, Case of 5
- 897230-0008 – KONTES 5mm Highest Quality NMR Tube, 8 in, 300 MHz, Case of 5
- 897235-0000 – KONTES 5mm Highest Quality NMR Tube, 7 in, 400 MHz, Case of 5
- 897235-0008 – KONTES 5mm Highest Quality NMR Tube, 8 in, 400 MHz, Case of 5
- 897235-0009 – KONTES 5mm Highest Quality NMR Tube, 9 in, 400 MHz, Case of 5
- 897240-0000 – KONTES 5mm Highest Quality NMR Tube, 7 in, 500 MHz, Case of 5
- 897240-0009 – KONTES 5mm Highest Quality NMR Tube, 9 in, 500 MHz, Case of 5
Applications
- Routine NMR spectroscopy
- Structural elucidation
- Organic synthesis characterization
- Academic and core NMR facilities
- High-field NMR research
