Wilmad-LabGlass™ SP Scienceware™ 4mm O.D. Thin Walled Precision NMR Tubes

To maximize SNR, Precision NMR Tubes have minimal paramagnetic impurities that would impact shimming. Tight I.D. and O.D. tolerance as small as 0.0065mm accommodates Wilmad inserts

Brand:  Wilmad-LabGlass™ 66600-0475

Product Code. 15329008

Includes: Tube and disposable cap

Description

• Inner surface is resistant to strong acid and base at ambient temperature
• Can be operated safely at temperatures up to 230°C, and within a temperature step of 120°C
• Rated as hydrolytic class 1
• Made from borosilicate glass that meets the requirement of Type 1 Class A glass from ASTM E438
• 100% inspection with multiple NIST traceable gauges and optical surface defect checks

For experiments requiring critical shimming quality (high/ultrahigh field, non-spinning, multi-dimensional, multi-nuclei, DNP experiments and studies involving biological samples)

Specifications

• Camber (Metric): 6 µm
• Concentricity (Metric): 13 µm
• Diameter (Metric) Outer: 3.9835±0.0065 mm
• Field Strength: 600MHz
• Thickness (Metric) Wall: 0.38 mm

• Material: Borosilicate Glass
• Length (Metric): 178 mm
• Diameter (Metric) Inner: 3.240±0.013 mm
• Length (English): 7 in.
• Model: 435-PP-7-5