Chemglass
NMR Tube, 5mm, Norell, Secure 33 Series, 8" Long, 300 MHz, Concentricity 0070mm, Camber +/- 0250mm, pack/5
- Part Number:
- CG-C-S33-0300-050-2030
- Lead Time:
- 5-7 days
- Minimum Purchase:
- 1 unit
- Shipping:
- FREE SHIPPING on most orders over $50*
- Quantity:
- 5
- Size:
- 5 mm
- Color:
- clear
- Material:
- borosilicate glass
- Style:
- tube
- Closure Style:
- stopper
- Country of Origin:
- Made in the USA
Description
NMR Tube, 5mm, Norell, Secure 33 Series, 8" Long, 300 MHz, Concentricity 0.0070mm, Camber +/- 0.0250mm. The Secure 33 Series™ NMR tubes are made from ASTM Type I Class A borosilicate glass (low expansion borosilicate glass such as Corning Pyrex® 7740 or equivalent) and match the properties of the Select Series™ NMR tubes from Norell. Because of the low coefficient of thermal expansion, Secure 33 Series™ NMR tubes show a high degree of thermal shock resistance, a necessary attribute to prevent breakage when large temperature variations are expected in variable temperature studies, degassing samples through freeze-pump-thaw cycles, etc. Tubes are supplied with the cap color in the picture (Royal Blue). Please Note: other cap colors are available, please contact us for details. Made in the United States.
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MPN:
C-S33-0300-050-2030