New click labelling kits

Click chemistry labeling methods have become so popular in field so far because the procedures are so easy to adapt even for beginners, and they have almost no drawbacks. Besides, the versatile approach is the solution for multiplex analysis, which altogether means high risk of success.

Our new click labelling kits with flexible composition are designed to suit your labeling tasks in the smoothest way. There are three general options for kit compositions:

  1. Alkyne-modified oligonucleotides and azide labeles

We synthesize oligonucleotide sequences as per your request with alkyne modification – either for copper catalyzed click or for copper free click - and provide a set of azide labeles of your choice.

  1. Alkyne phosphoramidites (CPGs) and azide labeles

This kit contains alkyne phosphoramidite (for copper catalyzed click or for copper free click) or alkyne CPG for oligosynthesis and a set of azide labeles of your choice.

  1. Alkyne activated ester (alkyne-NHS) and azide labeles

Amino groups are ubiquitous in biomolecules, such as proteins and peptides, as ε-amino groups of lysines and N-terminal amino groups. Many natural and synthetic small molecules are amines, and oligonucleotides with amino groups can be prepared by solid phase synthesis.

Terminal alkyne may be introduced to biomolecules and other amine reactive compounds and materials via acylation with alkyne-NHS-reagents.

Azide labels can be chosen from the following list*:

FAM, HEX, JOE, TAMRA, biotin, BHQ quenchers, Cy3, Cy3.5, Cy5, Cy 5.5

*Other modifications not listed here may be provided as custom synthesis.

All kits are ready to use, they contain all necessary reagents and additives, purification sets, and of course user friendly protocols for your comfortable work.

Write to for more details!