Bio-Synthesis offer Tm-DOTA oligonucleotide labeling service. Tm-DOTA, a Magnetic Resonance Imaging (MRI) contrast agents are a group of contrast media used to improve the visibility of internal body structures using MRI.

Tm-DOTA chelator can be attached to an oligo at any position the use of different bifunctional cross linker.  Dual HPLC purification is highly recommended.

Contact us for Tm-DOTA Metal Chelator oligonucleotide labeling services or visit Chelator Bioconjugation Services for details

Product Information


Product Name:

tm-DOTA Oligonucleotide Labeling


Macrocyclic Chelation, Fluorescent Metal Senor, Molecular Imaging

Modification Code:



Bio-Synthesis Inc. Oligo Structure


Dual HPLC required

Delivery Format:


Shipping Conditions:

Room Temperature

Storage Conditions:

-20°C To -70°C
Oligonucleotides are stable in solution at 4°C for up to 2 weeks. Properly reconstituted material stored at -20°C should be stable for at least 6 months. Dried DNA (when kept at -20°C) in a nuclease-free environment should be stable for years.