We synthesize compounds labeled by fluorescent labels, such as DOTA, TAMRA, Alexa, and biotin, as well as by stable isotopes such as deuterium, ¹³C, and ¹⁵N.

In addition to attaching labels at desired positions, we make proposals for compounds suitable for your requirements. With our abundant experience, we respond to requests for labeling several compounds, including general organic compounds, carbohydrates, and nucleic acids.