Bringing broadband NMR to your benchtop

Reaction Monitoring

Monitor your reactions as they happen.

Monitor your reactions at a range of temperatures.

2.903.003.103.203.303.403.503.603.703.80

f1 (ppm)

1

3

5

7

9

11

13

15

17Y Y1

0 2000 4000 6000 8000 10000 12000

time

0

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C(m

M)

2.903.003.103.203.303.403.503.603.703.80

f1 (ppm)

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5

7

9

11

13

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17Y Y1

0 2000 4000 6000 8000 10000 12000

time

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6000

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8000

C(m

M)

22oC50oC72oC

True X-Nuclei

Tuneable broadband preamplifier allows you to select nuclei from 29Si to 31P to match your experimental needs.

-20-100102030405060708090100110120130140150160170180190f1 ( ppm)

2

3

4

CH3

CH3

CH3

OH

O-30-25-20-15-10-505101520253035404550556065

f1 (ppm)

-0.1

0.0

0.1

0.2

0.3

0.4

0.5

0.6

0.7

0.8

0.9

1.0

Si

O

O

SiH

SiH

CH3

CH3

CH3

CH3

CH3

CH3

29Si

No compromises! X-Pulse lets you maximise your signal-to-noise ratio with optional interchangeable X-Pods for specific nuclei.

13C

-340-320-300-280-260-240-220-200-180-160-140-120-100-80-60-40-200f1 (ppm)

0

50000

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150000

200000

250000

300000

350000

400000

450000

500000

550000

600000

650000

700000

750000

800000

850000

900000

P-

F

F F

F

F

F K+

-6.0-5.8-5.6-5.4-5.2-5.0-4.8-4.6-4.4-4.2-4.0-3.8-3.6-3.4-3.2-3.0-2.8-2.6-2.4-2.2-2.0-1.8-1.6-1.4-1.2

f1 (ppm)

0

50

100

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200

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300

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400

450

500

550

600

Na+

F

B-

F

FF

31P

Learn more at:nmr.oxinst.com/x-pulse

11B

Easy operationQuick experiments turn

complex pulse sequences

into a single click allowing

anyone to access the

power of NMR

Clearer spectraNew shimming

technology allows

spectral resolution of

<0.35Hz/10Hz

as standard

Ultimate stabilityFlow liquid samples at variable temperature (20°C – 60°C) without

spectral artefacts. Run high duty cycle pulse sequences without

destabilising the magnet

Benchtop convenienceNo requirement for special facilities or liquid

cryogens allowing you to use the X-Pulse wherever

is most convenient

Easy to use and maintain Removable and

easy-to-access probe

for cleaning. Use with

standard 5mm NMR

tubes or easy-to-use

flow cell

Flexible softwareSpinFlow advanced

mode allows you to

define your own

experiments, your way

No need to compromiseInterchangeable X-Pods allow you to optimise

signal-to-noise ratio for specific nuclei

Choose your nucleiMeasure the nuclei you need for your experiments with

the world’s first broadband benchtop NMR spectrometer

Advanced pulse sequencesPulsed field gradients

and shaped RF pulses as

standard for: coherence

selection, selective

excitation, water and

solvent suppression

0.50.60.70.80.91.01.11.21.31.41.51.61.71.81.92.02.12.22.32.42.52.62.72.82.93.03.13.23.33.4

f1 (ppm)

0

50

100

150

200

250

300

350

400

450

500

550

600Easily analyse your spectraUnique 60MHz magnet design provides high

field homogeneity delivering resolution of

<0.35Hz (FWHM) making it easier to distinguish

overlapping peaks and identify compounds at

lower concentrations.

60MHz spectra at 1Hz linewidth (red) and 0.35Hz linewidth (green)

Quickly switch between 1H and 19F

Quantify your 19F spectra with ease using the

highest signal-to-noise 60MHz fluorine system

available with no requirement to filter

background signals.

Expand your capability for the analysis of:

• Li+ Battery electrolytes

• Fluorinated pharmaceuticals

• Fluorinated polymers

• Water contaminants

Br

F

F

F

-46-44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-20f1 (ppm)

-38.5-38.3-38.1-37.9-37.7-37.5-37.3-37.1-36.9f1 (ppm)

1

2

3

4

5

6

Br7

F8

F9

F10

-46-44-42-40-38-36-34-32-30-28-26-24-22-20-18-16-14-12-10-8-6-4-20f1 (ppm)

-38.5-38.3-38.1-37.9-37.7-37.5-37.3-37.1-36.9f1 (ppm)

1

2

3

4

5

6

Br7

F8

F9

F10

X-Pulse has the tools you need to understand

your molecules and determine their structure.

12346712

f1 (ppm)

CH3

CH3

O

OH

O

CH3

CH3

From spectra to structural elucidation

• Simple 1D spectra

• 2D experiments

• Inverse experiments

• Shaped pulses

• Pulsed field gradients

• Powerful MNova software

Shaped RF pulses unlock

advanced pulse sequences

and allow you to improve

your solvent suppression.

Shaped pulses combined with the improved

linewidth of the X-Pulse makes removing

solvent peaks more effective than ever.

Advanced pulse sequences

like the selective 1D TOCSY

can be used in place of

some 2D experiments,

simplifying spectral analysis

and allowing you to obtain

your results more quickly.

0123456789101112

f2 (ppm)

20

40

60

80

100

120

140

f1 (

pp

m)

2.83.03.23.43.63.84.04.24.44.64.85.05.25.45.65.86.0

f1 (ppm)

1

2

1H 1D NMR300 mM Mannose

80% H2O/20% D2O

1H 1D NMR - Water Suppression300 mM Mannose

80% H2O/20% D2O

0.00.51.01.52.02.53.03.54.04.55.05.56.06.57.07.58.0f1 (ppm)

1

2

3

4

CH31

2

3

4

O5

6

CH37

O

8

CH31

2

3

4

5

6

OH7

O8

+

CH31

2

3

4

O5

6

CH37

O

8

CH31

2

3

4

5

6

OH7

O8

+

CH31

2

3

4

O5

6

CH37

O

8

CH31

2

3

4

5

6

OH7

O8

+

CH31

2

3

4

O5

6

CH37

O

8

CH31

2

3

4

5

6

OH7

O8

+

FID

1D TOCSY

1D TOCSY

1D TOCSY

We’re here to help you!OiService aims to keep your instrumentworking as hard as you do. Our globalnetwork of service hubs provides a fullrange of technical support.

Consumables and accessoriesRange of sample tubes and otheraccessories available.

Extended warrantiesAvoid unplanned costs.

Online diagnosticsIn-depth support over the internet.

Maintenance contractsEnsures your analyser producesthe right result every time.

RepairsFast and efficient turnaround.

Telephone help-desksFor a fast response to your problem.

TrainingUnderstand your analyserand its features.

iService®

This brochure provides only a glimpse into the technology of X-Pulse and its applications. Find out more at:

nmr.oxinst.com/x-pulse

Unleash the power of QA/QC in your benchtop NMREnsure the consistency of your products and processes while spotting any contaminants. Quickly

identify compounds, even in mixtures, or low concentration adulterants using chemometric

fingerprinting from your own custom-built database.

Compare unknown spectra

against user-defined database

to get top matches.

Generate synthetic

combinations of spectra

to match the original

unknown.

Spectrum of ‘unknown’ test sample

2 regions of interest

Synthesised mixture of matches #1 and #6 gives best match to original unknown spectrum.

+

Match #10

Match #9

Match #8

Match #7

Match #6

Match #5

Match #4

Match #3

Match #2

Match #1

Match #1

Match #2

Match #10

Match #9

Match #8

Match #7

Match #6

Match #5

Match #4

Match #3

Match #2

Match #1

Match #1

Match #2

Match #10

Match #9

Match #8

Match #7

Match #6

Match #5

Match #4

Match #3

Match #2

Match #1

Match #1

Match #2

PolymersPetrochemicals ResearchPharmaceuticals Chemistry Education

Industrial Chemistry

• Extended warranties

• Consumables and accessories

• Maintenance contracts

• Remote support

• Repairs

© Oxford Instruments Industrial Products Ltd trading as Oxford Instruments Magnetic Resonance, 2020. All rights reserved. Do not reproduce without permission.Part no: MR/215/0320