Drug Substances

Labelled Compounds

At CRAMSN, we specialize in the custom synthesis of labeled compounds, essential for applications in tracing, imaging, and analytical assays. Our expertise includes the incorporation of isotopic and fluorescent labels into chemical compounds, ensuring precision and reliability for research, diagnostics, and pharmaceutical applications.

Our Capabilities

Isotopic Labeling :

We offer synthesis of compounds labeled with stable or radioactive isotopes, enabling:

  • Tracer Studies – For tracking and quantification in biological and chemical systems

  • Imaging Techniques – Including PET (Positron Emission Tomography) and SPECT (Single Photon Emission Computed Tomography)

Fluorescent Labeling

Our expertise in fluorescent dye incorporation supports :

  • Biological Assays – Enhancing detection and visualization in molecular and cellular studies

  • Fluorescence Microscopy – Enabling precise imaging of biological interactions

Custom Labeling Solutions

We offer tailored labeling strategies based on :

  • Specific Application Requirements – Including custom fluorescence spectra or isotopic configurations

  • Quality Control & Stability Testing – Ensuring accuracy in label incorporation and compound integrity

Advanced Analytical Validations

To guarantee high-quality labeled compounds, we employ:

  • Mass Spectrometry (MS) – For precise verification of label incorporation

  • Spectroscopy Techniques – To confirm fluorescent properties and functional stability

With our state-of-the-art facilities and scientific expertise, CRAMSN delivers high-quality labeled compounds to support cutting-edge research, diagnostics, and pharmaceutical innovation.

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