Bel-Art™ SP Scienceware™ Wilmad™ 5mm O.D. Thin Walled High-Throughput Economy NMR Tubes

Designed for routine use in all NMR spectrometers, Wilmad Economy NMR Tubes fit tightly in any spinner turbine and have minimal NMR background.

Supplier:  Bel-Art™ 660000083

Catalog No. 16-800-183

Description

• High quality 5mm O.D. economy sample tube
• Best O.D. tolerance in the industry and a 30% thicker wall than any competitors' product
• 100% visual and physical inspection ensures quality, including physical dimensions and surface defects
• Fit tightly in any spinner turbine
• Minimal NMR background
• Made from borosilicate glass; meets ASTM E438 Type 1 Class B standard, recognized as N51A
• Cooling/heating of these tubes may lead to breakage; for NMR experiments that involve cooling, heating, biological sample, multi-dimension, multi-nuclei or DNP techniques, refer to Wilmad Precision NMR Tubes
• Manufactured in an ISO 9001:2008 USA facility

Specifications

• Material: Borosilicate Glass
• Diameter (Metric) Outer: 4.947±0.019 mm
• For Use With (Application): Economy tubes are recommended only for experiments with small organic molecules (molecular weight approx.500) at ambient temperature only.
• Length (English): 7 in.
• Quantity: 5/Pk.

• Length (Metric): 178 mm
• Field Strength: 100MHz
• Includes: Tube and disposable cap
• Thickness (Metric) Wall: 0.43 mm
• Model: Wilmad™ WG-5MM-ECONOMY-7-5