## Description
Precision-manufactured tubes designed for use in high-resolution NMR spectroscopy that characterizes organic molecules through measurement of the resonant frequencies of atomic nuclei. Research applications include analysis of polymer structures and organic solutions.
- Made from Type I borosilicate glass
- Wall thickness: 0.01475 in. (0.37mm)
- Wall variation and camber depend, in part, on tube length
- All sample tubes come with plastic compression-fit caps and sandblasted marking spots
## Specifications
|||
| ------------ | ------------ |
|Material|Borosilicate Glass|
|Closure Type|Compression-fit|
|Concentricity (English)|±0.002 in.|
|Diameter (Metric) Outside|5mm|
|Diameter (Metric) Inner|4.2mm|
|Field Strength|150MHz|
|Includes|Cap|
|Shape|Cylindrical|
|Thickness (Metric) Wall|0.38mm|
|Closure Material|Polyethylene|
|Length (Metric)|203.2mm|
|Diameter (English) Inner|0.165 in.|
|Camber (English)|±0.0011 in.|
|Diameter (English) Outside|0.19 in.|
|For Use With (Application)|Ideal for sealing directly to vacuum manifolds, joints or valves|
|Length (English)|8 in.|
|Thickness (English) Wall|0.014 in.|
