Highest Performance Benchtop NMR: Spinsolve 80 & Spinsolve 80 ULTRA

The Spinsolve 80 and 80 ULTRA benchtop NMR spectrometersfrom Magritek deliverthe highest performance available in the market today. The superior lineshape of the Spinsolve 80 ULTRA enables the best solvent supression possible for samples in protonated solvents such as reaction mixtures.

Features of Spinsolve 80 MHz

Highest 1H frequency—80 MHz

Maximum sensitivity—200:1 (dual-channel for 1% ethylbenzene)

Highest Resolution available:

Ultra: <0.25 Hz (50%)/<10 Hz (0.55%)/<20 Hz (0.11%)

Classic: <0.4 Hz (50%)/<16 Hz (0.55%)

All systems are cryogen-free

Autosampler available for all models

Flow cell reaction monitoring accessory

Available with pulsed field gradients

Unrivaled stability

Fast automatic built-inlock

Easy to use

Benchtop Weight—72.5 kg (160 lb)

Benchtop Size —58 x 43 x 40 cm (23″ x 17″ x 16″)

Image Credit: Magritek

The solvent suppression perforamnce of the Spinsolve 80 ULTRA is show above. Notice that the histidine peak around 4ppm is baseline resolved and has the correct integral.

The Best Performance for Online Reaction Monitoring

Image Credit: Magritek

The Horner-Wadsworth-Emmons reaction shown above provides an excellent example of using the Spinsolve 80 ULTRA to follow a reaction where two stereoisomers (E- and Z-) are produced which can be quantified and followed at the reaction progresses.

Image Credit: Magritek

Fermentations can be followed where the increadible sensitivity of the Spinsolve 80 ULTRA enables the metabolites produced to be quantified and followed directly as the fermentation progresses.

NMR SpectraExamples of Spinsolve 80

Image Credit: Magritek

Image Credit: Magritek

Image Credit: Magritek

Image Credit: Magritek

Specifications

Nuclei—¹H, ¹³Cand ¹⁹F (other nuclei are also available)

Resolution:

Classic: <0.4 Hz (50%)/<16 Hz (0.55%)

Ultra: <0.25 Hz (50%)/<10 Hz (0.55%)/<20 Hz (0.11%)

Operating frequency: 80 MHz (¹H)

Operating temperature range: 18°C to 28°C (65 °F to 82 °F)

¹H sensitivity ^(*) (dual-channel): >200:1 for 1% ethylbenzene

(*) Sensitivity is quantified in a single scan on a 1% ethylbenzene specimen mixed in deuterated chloroform. The signal employed for estimation is the one from the methylene group and the noise is estimated for a signal-free area between the methylene and aromatic signals.

Minimum sample volume: 200 µL

Sample: Standard 5 mm OD NMR sample tubes, measuring 7″ long

Cryogen-free

Deuterium solvent is not needed

Lock: Fast automatic lock

Weight: 72.5 kg (160 lb)

Dimensions: 58 x 43 x 40 cm (23″ x 17″ x 16″)

Voltage requirement: 100 to 240 VAC, 50/60 Hz

Stray field: <2 G all-around system