Bruker & Varian phase correction parameters

4 0 5k
answers votes views
Hi, I am an undergraduate student who is doing a chemistry/computing project. I have chosen to write a simple C program...
Updated: Jean Davidson 1 Mar 30 '13 at 12:23

question about NQR

4 0 4k
answers votes views
Hi.We have a 500MHz BRUKER AVANCE spectrometer.unfortunately its has been quenched.we have 3 probes:5mmQNP , 5mmBBI and ...
Posted: shokoufeh karimnia 1 / Updated: SankarampadiAravamudhan 91 Jun 04 '13 at 04:44

How to recover from quenched or dried magnet?

4 0 19941
answers votes views
We have got a donated AQR/p with Spectrospin 300 magnet and there is no helium inside. It was sitting in the warehouse f...
Posted: agoo 1 / Updated: Jerry Hirschinger 199 Oct 04 '13 at 09:58

how to get a 1H-15N HMBC spectroscopy

4 0 4k
answers votes views
hi All, I run a 1H-15N HMBC experiment on a Bruker AVANCE III 600 MHz spectrometer. But I fail to get the long- range ...
Posted: nmrqibebt 1 / Updated: Kirk Marat 711 Dec 09 '13 at 07:48

Diagnosing 1D selective NOE issues

4 0 7k
answers votes views
I'm trying to diagnose a possible issue performing a selective 1D NOE (selnogp) on a Bruker Avance II 500Mhz with TopSpi...
Updated: kyleabeauchamp 1 Mar 22 '14 at 09:48

195Pt experiment setup help needed

4 0 5k
answers votes views
We just bought a new console (with Topspin 3.2)for our Bruker 400 and noticed that not all experiments that we previousl...
Posted: IA 1 / Updated: Kirk Marat 711 Apr 04 '14 at 13:48

Topspin 3.2.1 - 1D TOCSY in with differing mixing times

4 1 7k
answers votes views
Hello, I work a lot with compounds containing numerous carbohydrate groups. Therefore I use frequently 1D-TOCSY experim...
Posted: zablociak 21 / Updated: Alain Pagelot 1 Jun 10 '14 at 02:38

INADEQUATE EXPERIMENT WITH BBI PROBE?

4 0 3k
answers votes views
Is it possible to obtain this experiment with a BBI 400 MHz probe? All the tries I have made they have been unsuccessful...
Posted: Gohuma1 1 / Updated: Arkadiusz Leniak 238 Jun 26 '14 at 19:35

How to integrate CDCl3 (d-chloroform) peak area which is overlapped with other peaks?

4 0 6k
answers votes views
Hi All, I would like to get suggestion about how to integrate the peak area of CDCl3 which is overlapped with other pea...
Posted: Jiping Yang 1 / Updated: John Hollerton 96 Sep 10 '14 at 03:53

15N 90 degree hard pulse calibration

4 0 22800
answers votes views
Greetings, I want to ask for some advice in matter of 15N hard pulse calibration on Bruker machines. I'm working on Avan...
Updated: Arkadiusz Leniak 238 Aug 25 '14 at 04:18
678

questions

Questions sorted by the number of answers.

Tags

× 75
× 33
× 10
× 10
× 8
× 8
× 8
× 7
× 6
× 5
× 3
× 3
× 3
× 3
× 2
× 2
× 1
× 1
× 1
posts per page103050

powered by CNPROG