NMR tubes, diameter 3 and 5 mm, borosilicate glass 3.3, with UV protection
![Hilgenberg GmbH Hilgenberg GmbH](https://faust.b-cdn.net//media/9e/c1/2d/1691730881/1ca75dccfe516a14af3d6540705346d2.jpg?width=3000)
Product number:
4672072
Manufacturer:
Hilgenberg GmbH
Weight:
0.003 kg
* Specifications refer to the packaging unit
![](https://vdc-faust.ch/media/da/ae/c3/1695821385/thomas_d_advisor.png)
These tubes coloured by silver ion diffusion are particularly suitable for handling UV-sensitive substances. The tubes are manufactured from borosilicate glass 3.3 which is conform to USP Type I and ASTM E438, Type I, Class A. They are supplied with a green cap.
Dual Use: | 0 |
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Ext. Ø: | 4,95 mm |
Ext. Ø: | 4,95 mm ± 0.05 |
Int. Ø: | 4.21 mm |
Int. Ø: | 4.21 mm |
Length: | 178 mm |
Manufacturer Article Number: | 2001774 |
Material: | Boro 3.3 |
Tolerance ext. Ø: | 0.05 mm |
Wall thickness: | 0,38 mm |