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Nmr/epr Tubes

nmr tubes

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TubesValved NMR tubesScrew Cap NMR Tubes
Natural Quartz TubesConstricted NMR TubesAmberized NMR TubesBruker™ Microbore
NMR TubesHeavy wall Tubesmedium wall TubesHigh-Throughput TubesSuprasil® Quartz
Tubes

Epr tubes

Natural Quartz EPR Tubes
Suprasil Quartz EPR Tubes

Accessories
5 position NMR Tube Cleaner5mm & 10mm NMR Tube Septa5mm NMR Tube carrier72
position NMR tube rackBruker MATCH Tubes CapsBruker MATCH Tubes RackCoaxial
Inserts for NMR TubesCuvettesEconomy NMR Tubes CapsFluoropolymer column
packingfluoropolymer liners & Liner Tubefluoropolymer NMR Tube CapsNorLoc™
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NORELL Amberized tubesNMR BlogsCatalogContactENC 2023 - Pacific Grove,
California

DistributorsshopENC 2023 - Pacific Grove, California





Introducing the Sample Vault™ NMR sample tube rack for Bruker SampleJet.
Manufactured from laboratory engineered high strength & high modulus biopolymer
the Sample Vault™ tube rack is a positive step toward reducing dependence on
petroleum-based raw materials. Available in open port, coded or uncoded for 1mm,
1.7mm 3mm or 5mm applications.

LEARN MORE


OPTIMIZER INSERTS FOR 5MM SPINNER TURBINES



Precision adapter, made from a proprietary formulation of acetal homopolymer
resin, holds 1.5mm, 1.7mm, 2.0mm, 2.5mm, 3mm, 4mm or 4.25mm NMR tubes in 5mm
spinner turbine. Available for Agilent/Varian, Bruker & Jeol spectrometers. Does
not include spinner turbine. U.S. Patent #7,728,593.

- Individual precision adapters hold 1.5mm, 1.7mm, 2.0mm, 2.5mm, 3mm, 4mm or
4.25mm NMR tubes in 5mm spinner turbine.
- Suited for method development to optimize sensitivity and resolution of NMR
Spectra.
- Ideal for analyzing biological samples or buffered solutions with high salt
concentration.
- Run sample in seven NMR tube sizes to determine optimal sample volume without
the purchase of new Spinner Turbines.
- Available for Bruker, Varian, and Jeol 5mm Spinner Turbines.

LEARN MORE



STANDARD SERIES™ FOR ROUTINE NMR

Our Standard Series NMR tubes are manufactured out of ASTM Type 1 Class B glass,
commonly referred to as N-51A. Applications that are suited for using this type
of glass are routine NMR where samples are run under room temperature with no
thermal gradients. It is therefore not recommended to fuse this glass with
standard vacuum manifolds and the like, since these are generally made out of
Type 1 Class A glass. Each NMR tube is checked for concentricity and camber
specifications utilizing the latest computer technology. At Norell® we have
taken NMR tube manufacturing to a new level of science.

Through our advanced manufacturing process, the NMR tube bottoms are uniformly
hemispherical and consistent, thereby minimizing shimming and susceptibility
differences among samples. This uniformity extends throughout the wall thickness
of the tubes, maximizing the concentricity among tubes and lots. This translates
to more consistent placement of the contained sample volumes in today’s
advanced, highly homogeneous, high field NMR magnets. NMR tubes are manufactured
with round bottoms and are available with flat bottoms upon request. We
manufacture all NMR tubes in any length upon request.

LEARN MORE



NORLOC™ GENERATION II SECURITY CAPS

Advance to the next level of sample security, personal safety and time savings.
Combine Norell® NorLoc™ II Security Caps™ with Norell® Secure Series™ NMR tubes
and experience the ultimate sample containment system.

The standard 5mm and 3mm NMR tube cap designs have existed for decades. Many
users can attest to the significant flaws inherent in the traditional NMR tube
caps, especially when faced with the chore of capping numerous sample tubes.

The NorLoc™ II Security Caps™ feature an internal patent pending design
improvement that not only addresses many of the flaws in the traditional NMR
tube caps, but the superior design of the NorLoc™ II Security Cap introduces
many substantial improvements not found in any other NMR tube caps.

LEARN MORE


SECURE SERIES NMR TUBES


WITH A PATENTED SECURITY BAND™

NORELL® continues its dedication to innovation with our Secure Series™ line of
5mm and 3mm OD NMR tubes paired with the NORELL® NorLoc II Security Cap™.

The Secure Series™ NMR tubes feature several Patent Pending design elements that
add a superior level of sample containment and isolation, safeguarding the
integrity of precious or critical NMR samples and assuring secure retention of
the NMR tube in the spinner turbine.

LEARN MORE


AMBERIZED NMR SAMPLE TUBES


PROTECTION FROM UV RADIATION

Amberized NMR tubes offer photosensitive materials protection from visible and
ultraviolet radiation. Typical optical transmittance values at 650nm to 300nm
range from 0% to 50% (this region includes the visible spectrum). From 300nm to
190nm, in the UV region, the optical transmittance is virtually 0%, due
primarily to the intrinsic opacity of glass to UV radiation.

LEARN MORE



SCREW CAP NMR SAMPLE TUBES


FLUOROPOLYMER SEAL SECURITY

Convenient screw cap access with the security of a fluoropolymer seal. Supplied
with open top cap & fluoropolymer/silicone septum for quick and clean access
with a 22 gauge standard point needle.

LEARN MORE

1001 Innovation Drive
PO Box 1707
Morganton, NC 28680
USAPhone:  +1 828 584 2600
Fax:  +1 828 584 2604
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Copyright ©2023 Norell®

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