Log In Sign up
The largest database of trusted experimental protocols

Dpx 400nmr spectrometers

Manufactured by Bruker
Visit Supplier

The DPX-400 NMR spectrometer is a compact, high-performance nuclear magnetic resonance (NMR) instrument designed for routine analysis and characterization of chemical samples. It is capable of generating a magnetic field strength of 9.4 Tesla, enabling high-resolution NMR spectroscopy for a wide range of materials and applications.

Automatically generated - may contain errors

Lab products found in correlation

Av 3 400 nmr spectrometer, by Bruker (1 mentions) Dpx 500 nmr spectrometer, by Bruker (1 mentions) Dpx 300, by Bruker (1 mentions)

Close spelling variants of this product

DPX spectrometers Bruker spectrometers

2 protocols using dpx 400nmr spectrometers

1

Comprehensive NMR Characterization Protocol

Check if the same lab product or an alternative is used in the 5 most similar protocols
1H NMR spectra were obtained
in 5 mm NMR precision tubes at 298 K on either Bruker DPX-300 or DPX-400
NMR spectrometers. 1H NMR chemical shifts were internally
referenced to residual protiated solvent for DMSO-d6 (2.50 ppm), CD3OD (3.31 ppm), D2O (4.79 ppm), (CD3)2CO (2.05 ppm). 1H NMR spectra at variable temperature were obtained in 5 mm NMR precision
tube on a Bruker AV-III 400 NMR spectrometer. NOESY spectra were obtained
in 5 mm NMR precision tubes at 298 K on a Bruker DPX-500 NMR spectrometer. 1H NMR peaks were internally referenced to CHD2OD
(3.31 ppm) for methanol-d4 or 1,4-dioxane
(3.66 ppm). All data processing was carried out using MestReNova 9.0.1.
Gatti A., Habtemariam A., Romero-Canelón I., Song J.I., Heer B., Clarkson G.J., Rogolino D., Sadler P.J, & Carcelli M. (2018). Half-Sandwich Arene Ruthenium(II) and Osmium(II) Thiosemicarbazone Complexes: Solution Behavior and Antiproliferative Activity. Organometallics, 37(6), 891-899.
+ Open protocol
+ Expand
2

Biocatalytic Reaction Analysis by NMR

Check if the same lab product or an alternative is used in the 5 most similar protocols
The biocatalytic reactions were performed in 1 ml reaction volume using 2 mg/ml of enzyme with the enzyme assay condition mentioned above. After incubation at 25°C for 24 hours, the enzyme was inactivated by high temperature (at 98°C for 10 min) and denaturated protein was removed by centrifugation. The supernatant was frozen at -80°C and lyophilized. The dried product was dissolved in water with 10% (v/v) D2O. 1 H NMR and HH-TOCSY NMR spectra were recorded on Bruker DPX400 NMR spectrometers at 303 K.
Correia Cordeiro R.S., Enoki J., Busch F., Mügge C, & Kourist R. (2018). Cloning and characterization of a new delta-specific l-leucine dioxygenase from Anabaena variabilis. Journal of biotechnology, 284.
+ Open protocol
+ Expand

About PubCompare

Our mission is to provide scientists with the largest repository of trustworthy protocols and intelligent analytical tools, thereby offering them extensive information to design robust protocols aimed at minimizing the risk of failures.

We believe that the most crucial aspect is to grant scientists access to a wide range of reliable sources and new useful tools that surpass human capabilities.

However, we trust in allowing scientists to determine how to construct their own protocols based on this information, as they are the experts in their field.

Ready to get started?

Sign up for free.
Registration takes 20 seconds.
Available from any computer
No download required

Sign up now

Revolutionizing how scientists
search and build protocols!