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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™ 66400-0475
Alert:
Caps are not recommended for use with samples dissolved in chloroform-d or acetone-d6.
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
Specifications
25 μm | |
178 mm | |
3.9835±0.0065 mm | |
400MHz | |
0.38 mm |
25μm | |
Borosilicate Glass | |
3.240±0.013 mm | |
7 in. | |
427-PP-7-5 |