Tel +82.42.487.8240
Fax +82.42.488.8241
marketing@bkinstruments.co.kr
BKI Bldg., 281-25 Munji-Ro, Yuseong-Gu
Daejeon, 34050, Republic of Korea
Designed for routine use in all NMR spectrometers, Wilmad Economy NMR Tubes are guaranteed to fit tightly in any spinner turbine and have zero NMR background.
- Best O.D. tolerance in the industry and 30% thicker wall than any competitors' product
- Manufactured in an ISO 9001:2015 USA facility
- Camber and concentricity values listed are the Total Indicator Reading (TIR)
- 100% visual and physical inspection ensures quality, including physical dimensions and surface defects
- Made from borosilicate glass; meets ASTM E438 Type 1 class B standard, recognized as N51A
- Includes disposable cap
- Recommended only for experiments with small organic molecules (Molecular Weight ~500) at ambient temperatures only
- 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
Note : Caps are not recommended for use with samples dissolved in chloroform-d or acetone d6