Your Compound. Your Goal. Our Method.
Chemistry
Our Services in Chemical Raw Materials and Residue Analytics
Our Services for the Chemical Industry
Spectral Service AG supports companies in the chemical industry with high-resolution NMR spectroscopy – from raw material testing to the analysis of complex molecular structures. While our primary focus is on organic molecules, we can analyze virtually any substance that is soluble and contains an NMR-active nucleus.
Our portfolio includes:
With over 35 years of experience, we provide flexible analytical solutions for a wide range of requirements – precise, fast, and independent. Do you have a specific challenge? Get in Touch – we’ll find the right solution!
Analytics of Small to Large Molecules
Whether low- or high-molecular-weight compounds – we analyze a broad spectrum. Our core expertise lies in organic molecules, but we also reliably investigate inorganic compounds.
REACh & Regulatory Analytics
We support you with validated NMR methods for REACh registrations, approval processes, and other regulatory requirements. Our analyses deliver robust data on identity, purity, and composition – documented in compliance with current regulations.
Structural Elucidation
From simple compounds to complex mixtures – we reliably determine structures using a broad range of 1D and 2D NMR experiments. From ¹H, ¹³C, ¹⁹F, ³¹P to ¹²⁷I, complemented by methods such as COSY, HSQC-TOCSY, DOSY, or NH-HSQC – ensuring unambiguous results in research, development, and quality control.
Polymers
We analyze polymers such as PEG or co-polymers quickly and precisely – including identification, degree of substitution, and optional method development. NMR also enables differentiation of small molecules within polymeric matrices.
Impurities
Whether in-process control or final product testing – we identify impurities at levels as low as 10 ppm, even in complex matrices. A typical example: silicone residues in oils. Fast, reliable, and structurally confirmed by NMR.