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Z569348

Sigma-Aldrich

Aldrich® ColorSpec® NMR tubes

tube diam. × L 5 mm × 7 in., precision, color-coded red, frequency 400 MHz

Synonym(s):

NMR Tubes

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About This Item

UNSPSC Code:
41121705
eCl@ss:
32129209
NACRES:
SB.32

material

borosilicate glass Type 1
borosilicate glass tube
colorless tube

feature

neck thread push fit

parameter

400 MHz frequency

concentricity × camber

51 μm × 25 μm

tube diam. × L

5 mm × 7 in.

wall thickness

0.38 mm

color

color-coded red

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General description

This new range of premium quality NMR sample tubes feature color-coded banding and caps and a MHz rating that allows instant visual identification to tube grade and application. No more mix ups after cleaning.

Precision grade NMR tubes are made from Type I, Class A, thin-wall (0.38 mm) borosilicate glass for compatibility with ground joints, valves and vacuum racks. They are precision ground and highly polished for spinning stability and highest resolution for any NMR spectroscopy application.

Thrift and disposable grade tubes are made from Type I, Class B, medium wall (0.43 mm) borosilicate glass. Disposable NMR tubes include the caps.

  • Color coded banding and caps indicate tube grade
  • MHz rating imprinted on every tube
  • Marking spot
  • Caps are supplied in separate bags of 100

Legal Information

Aldrich is a registered trademark of Sigma-Aldrich Co. LLC
ColorSpec is a registered trademark of Merck KGaA, Darmstadt, Germany

Certificates of Analysis (COA)

Search for Certificates of Analysis (COA) by entering the products Lot/Batch Number. Lot and Batch Numbers can be found on a product’s label following the words ‘Lot’ or ‘Batch’.

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