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Custom Labeling

We label antibodies and proteins

Many technologies rely on antibodies conjugated with fluorophores to function. When preparing for your next assay, it will be important to carefully choose a reliable provider who can efficiently and cost-effectively deliver a labeled product.  

Revvity’s custom solutions team delivers high-quality custom labeling solutions. With over 30 years of experience in custom labeling techniques, we are well-positioned to meet your specific needs and requirements. 

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Thanks to our different labeling techniques and the large variety of linkers and dyes, we can label numerous types of material in order to find options that fit your needs.

Workable material


*Other TR-FRET labels are available such as Chelate (Eu) and ULight


We believe that mastery is achieved in repetition. Our scientists perform over a hundred labelings per year, a true testament to their mastery.

We understand that an excellent assay starts with optimized labeling. That is the reason why your material will receive the same attention and discerning labeling techniques as the material Revvity uses in its catalog products. We use standardized protocols, quality dyes, and quality control procedures to consistently deliver products that meet our client’s expectations. Our labs and scientists are equipped with the latest tools to deliver high yields and deliver accurate analytical reporting.

Results you can trust

Evidence of successful conjugation is systematically provided. Quality control metrics include:

  • The labeling yield
  • The FMR (Final Molar Ratio) or ratio of number of dyes conjugated with the final product
  • The final concentration

Customer support

Do you have a question about your final product? Do you need to discuss what the numbers on the report mean? Revvity provides direct access to the scientist who performed your labeling.  

Local support

All non-small molecule labelings are performed  in our Bedford, Massachusetts laboratories. Experience the convenience of having access to a local team, ready to help you when you need it. They share the same passion as yours: Science!

Custom labeling process

A straightforward and clear process

Revvity focuses on efficiency and accuracy, keeping you informed throughout the project. First select your fluorophore and send us your material to be labeled. Our experts will handle your labeling and keep you posted during the performance of the services before sending the final product. It’s as simple as that! 


We’re here to help.

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Please note that product labeling (such as kit insert, product label, and kit box) may be different compared to the company branding. Please contact your local representative for further details.