Z529451
Shigemi Advanced NMR microtube assembly
matched with D2O, Shigemi BMS-005TB, bottom L 8 mm
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Synonym(s):
Shigemi nmr tubes, nmr sample tubes, nmr tubes
UNSPSC Code:
41121705
NACRES:
SB.32
Recommended Products
material
glass tube
manufacturer/tradename
Shigemi BMS-005TB
parameter
900 MHz frequency
bottom L
8 mm
outer sample tube O.D.
5 mm
tube diam.
5 mm
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General description
Shigemi NMR microtubes offer high precision quality in NMR spectroscopy.
The NMR microtubes are made out of a special type of hard glass wtih excellent chemical durability, and are magnetic susceptibility matched to each of the solvents they are identified with.
The Advanced NMR microtube consists of outer tube and insert and has increased sensitivity with these improved features:
The NMR microtubes are made out of a special type of hard glass wtih excellent chemical durability, and are magnetic susceptibility matched to each of the solvents they are identified with.
The Advanced NMR microtube consists of outer tube and insert and has increased sensitivity with these improved features:
- Thinner glass wall in the sample area than symmetrical microtube (0.20 mm vs 0.40 mm), increasing the sample capacity held in the RF region by a factor of 1.2
- 16% better signal to noise ratio than symmetric tubes
- Despite the increased sample volume, artifacts caused by the RF inhomogeneity are very limited and increased sensitivity is expected
- Suitable for 900 MHz NMR instruments
- 5 mm O.D. tubes: insert: 190.0 L × 4.1 mm O.D.; outer sample tube: 180.0 × 4.965 mm
- 8 mm O.D. tubes: insert: 200.0 L × 6.9 mm O.D.; outer sample tube: 190.0 × 8.0 mm
Regulatory Information
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