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DWK Life Sciences Kimble™ Kontes™ Brand 5mm High Grade NMR Sample Tubes Catalog No.: K8972350000
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DWK Life Sciences Kimble™ Kontes™ Brand 5mm High Grade NMR Sample Tubes
SDP

Catalog No. K8972350000
7 in., 400MHz, ±0.0005 in., ±0.001 in.
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Length (English):
7 in.
8 in.
9 in.
Field Strength:
100MHz
150MHz
200MHz
300MHz
400MHz
500MHz
600 to 700MHz
800MHz
900MHz
Camber (English):
±0.00015 in.
±0.00025 in.
±0.00035 in.
±0.00045 in.
±0.0005 in.
±0.0006 in.
±0.0007 in.
±0.001 in.
±0.0011 in.
±0.002 in.
Concentricity (English):
±0.0002 in.
±0.0005 in.
±0.001 in.
±0.0015 in.
±0.002 in.
±0.0025 in.
±0.003 in.

Catalog No. K897235-0000

Supplier: DWK Life Sciences 8972350000

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Description

Each tube meets rigid specifications for wall thickness, variation and camber so as to assure precise measurements and reproducibility.

Precision-manufactured tubes designed for use in high-resolution NMR spectroscopy that characterizes organic molecules through measurement of the resonant frequencies of atomic nuclei. Research applications include analysis of polymer structures and organic solutions.

  • Made from Type I borosilicate glass
  • Wall thickness: 0.01475 in. (0.37mm)
  • Wall variation and camber depend, in part, on tube length
  • All sample tubes come with plastic compression-fit caps and sandblasted marking spots

TRUSTED_SUSTAINABILITY

Specifications

Length (Metric) 177.8 mm
Material Borosilicate Glass
Diameter (English) Outer 0.19 in.
Closure Material Polyethylene
Closure Type Compression-fit
Diameter (Metric) Outer 5 mm
Concentricity (English) ±0.001 in.
Diameter (English) Inner 0.165 in.
Camber (English) ±0.0005 in.
Diameter (Metric) Inner 4.2 mm
Field Strength 400MHz
For Use With (Application) Ideal for sealing directly to vacuum manifolds, joints or valves
Includes Cap
Length (English) 7 in.
Shape Cylindrical
Thickness (English) Wall 0.014 in.
Thickness (Metric) Wall 0.38 mm
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