NMR Sample Tubes are produced to the highest industrial standards and are individually inspected to ensure that each tube meets the published specifications. These tubes will give the highest quality spectra with the most repeatable results. Each tube is marked with the catalog number and is capped, except as noted.

The most popular 3 mm and 5 mm sample tubes are listed below along with a cross-reference to other suppliers. Made of Type 1, Class B Borosilicate glass. These tubes offer comparable spectral quality.
Unit of Measure

Length

N/A 8 in

MHz

N/A 800

Wall

N/A 0.38 in

Conc. Tir

N/A 0.00015 in

Camber Tir

N/A 0.00015 in

Wilmad Equivalent

N/A 541-PP-8

Kontes Equivalent

N/A 897245-3008

Aldrich Equivalent

N/A Z41,289-9

Chemglass Equivalent

N/A CG-1855-02

Tube Size

N/A 5 mm

Body OD

N/A 20.85

OD

N/A 5 mm