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Z271993

Sigma-Aldrich

Wilmad® NMR tubes 5 mm diam., precision

frequency 300 MHz, L 7 in.

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Synonym(s):
Wilmad nmr tubes, nmr sample tubes, nmr tubes
eCl@ss:
32129209
NACRES:
SB.32

material

borosilicate glass tube
colorless tube

feature

neck thread push fit

packaging

pkg of 5 ea

manufacturer/tradename

Wilmad 507-PP-7

parameter

300 MHz frequency

L

7 in.

camber

25 μm

concentricity

51 μm

tube diam.

5 mm

wall thickness

0.38 mm

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General description

Made of Pyrex® borosilicate glass (unless otherwise noted) for compatibility with ground joints, valves, and vacuum racks. Precision ground and highly polished for spinning stability and highest resolution.

Tubes have round bottoms and include a sandblasted marking spot for labeling samples. Tubes are thin-walled unless otherwise stated. Tubes that are 9 in. L are for making standards and for use with tip-off manifolds. Precision Wilmad NMR tubes are suitable for high field NMR spectroscopy. Caps included.

Legal Information

PYREX is a registered trademark of Corning, Inc.
Wilmad is a registered trademark of SP Industries

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