NMR Center statistics


NMR spectrometers in Zelinsky Institute work 24 hours of day, 7 days of week, 365 days of year. With our instrument improvement program we can register as much as

1000 spectra per day

at every of spectrometers!


Untitled Document
NMR Statistics in Zelinsky Institute of Organic Chemistry
Statistics start date: 1 January 1998
Date of last record: 22 October 2017
Number of NMR spectrometers: 8
Number of operators: 57
Number of registered users: 503
Number of active users in 2017: 145
Spectra registered in 2017: 54215
Total spectra in 1998 - 2017: 1367207
2D Spectra in 1998 - 2017: 35778
3D Spectra in 1998 - 2017: 3250
Maximum spectra per day: 1269 (10 December 2002)
Maximum spectra per week: 3794 (week start 23 Dec 2002)
Maximum spectra per month: 13219 (Dec 2002)
Maximum spectra per year: 115663 (2003)

Summary graphs

NMR Center spectrometers usage

Summary graph


Compare current and previous years

Compare current and previous years

Note: Small graph at the right upper corner of the diagram show number of spectra, registered since 1-st Jan of current year comparing with corresponding period of the previous year.



Spectra distribution for different instruments

Summary graph

Similar graphs for particular year


All observed nuclei at all spectrometers


All observed NMR nulei

Average number spectra per weekdays at all spectrometers

Summary graph annually



Statistics for available NMR spectrometers:

Bruker AM300 Bruker AV300 Bruker AV400 Bruker DRX500 Bruker AV600 Bruker AC200-31
Bruker AC200-33 Bruker WM250 Helium level in magnets

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