Radio Synthesis
At Frontage Europe, our scientific team leverages cutting-edge technologies and industry-leading methodologies to deliver high-quality data supporting key milestones and informed decision-making throughout drug discovery and development.
Isotope Chemistry Services
Custom Radiolabeled & Stable‑Labeled Compound Synthesis
At Frontage Europe, our Isotope Chemistry team provides comprehensive expertise in custom synthesis of radiolabeled (¹⁴C, ³H) and stable‑labeled (²H, ¹³C, ¹⁵N) compounds to support pre‑clinical, clinical, and agrochemical development programs.
Radiolabeling Services (¹⁴C & ³H)
Our ¹⁴C/ ³H custom radiosynthesis capabilities include the selection of the optimal labeling position and the execution of multi‑step synthetic routes with the design of novel pathways when required. We deliver high‑purity material that meets defined specifications, and each compound’s identity is confirmed using high resolution mass spectrometry.
We also offer compound management and storage, re‑purification services when necessary, and reliable worldwide tracked shipping, supported by continuous communication and regular project updates. Our team also performs in vitro metabolite profiling in collaboration with the Metabolite Identification group.
Stable‑Isotope Labeling Services (²H, ¹³C, ¹⁵N)
We develop and synthesize Stable Label Internal Standards (SLIS) for quantitative mass spectrometry, providing high‑purity chemical and isotopic materials with full analytical certification.

