Blog
Wissenschaft, News und Events
Dr. Nadine Peez – Study Director
Today, I would like to introduce myself. My name is Dr. Nadine Peez, and I am a new study director at Spectral Service since July 2021. Before I worked at Spectral Service I studied Chemistry at the Johannes-Gutenberg University in Mainz and did my doctoral thesis at...
Innovative Pulse Sequence for qNMR: Alternative Method for Relaxation Time Determination
How can we know that all protons used for qNMR are totally relaxed without running a full T1 experiment? Our new solution: …
Vaccine – Quality Control by NMR Spectroscopy
NMR spectroscopy is a powerful tool for the quality control of vaccines based on mRNA and peptides under GMP!Challenges of the current situation The worldwide efforts to address the global COVID-19 pandemic led to numerous projects of scientific research, clinical...
New Year, new Magnet! – Introducing the NMR Avance Neo instrument
Getting the instrument up and running As one would expect a complex instrument like a NEO NMR spectrometer is not being set up in no time. But rather takes a lot of planning ahead and milestones to pass. For most people at Spectral Service this project, being on its...
FAQs regarding Phospholipid analysis can now be found on our website!
We receive a lot of E-mails with questions, that are repeatedly asked by various customers: Who is my contact at Spectral Service AG? How much of sample is required? What is the turnaround time? How to declare the samples for shipment (from outside the EU)? Is there...
Multicomponent Analysis of Vitamins in Multivitamin Preparations by qNMR
Vitamins can be found in all our daily food products such as multivitamin juice. How can you easily analyze several vitamins by NMR spectroscopy? We present you the method!
Sugar – Discrimination of Beet Sugar from Cane Sugar
Potential adulteration of sucrose-based sugar products with beet sugar requires reliable and fast methods for discriminating amount and origin…
13C NMR analysis of peptides and amino acids
Amino acids, peptides and proteins can be analyzed by 1H and 13C NMR spectroscopy after hydrolysis with DCl. After the acid hydrolysis, amino acids exist in their free form which can be analyzed by 1H and 13C NMR spectroscopy…
Spectral Service @ PANIC 2019
PANIC March 3 – 7, 2019: Spectral Service presents an innovative method to analyze cations such as Ca2+, Mg2+, Sr2+, Ba2+, Pb2+, Hg2+, Be2+, Sn2+ and Zn2+ indirectly by 1H NMR spectroscopy after a complexation with unselective reagents such as EDTA, DTPA or DOTA.
Recap of the first NMR Cannabis Meeting
The very first NMR Cannabis Meeting has become an outstanding success with 25 participations from Germany, the United States and the UK. The organizers and the participants have discussed the current legal and scientific position of cannabis, THC and CBD products since more and more countries have already legalized cannabis for medical purposes and even for recreational use.
ARTE @ Spectral Service – Aloe Vera, a medicinal plant?
Is Aloe vera really a miracle cure? Xenius (ARTE) got to the bottom of the well-known plant and visited Spectral Service to look behind the scenes of the analytical chemistry.
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Einwaage meets qNMR – Ein Kooperationsseminar mit Mettler Toledo 2022
Reproduzierbare und belastbare Wägeresultate & hochpräzise quantitative NMR Resultate 23. – 25. November 2022Spectral Service AG, KölnSeminar-Flyer und vorläufiges ProgrammZielgruppe: Dieses Seminar richtet sich an Laborleiter*innen, Prüfleiter*innen,...
Analysis of peptides by NMR
The article is provided by Mike Bernstein, Founder of Amber Analytical Services Spectral Service and Amber Analytical Services offer peptide analysis with NMR spectroscopy Commercial peptides Biological peptides are big business! Over 60 USFDA-approved therapeutic...
Spectral Service offers remote audits!
COVID-19 pandemic influences our way of working The current COVID-19 pandemic has influenced every company, including ours, to modify their processes, and to accelerate the digitalization. On the one hand, we have a social responsibility to preserve our employees'...
