ARC (UK) Limited is the office of American Radiolabeled Chemicals, Inc located in the United Kingdom. It was established in 2005 for servicing customers in the UK and Ireland. Since then, its sales and customer base have grown over 5 times, in a stagnant market worldwide.

We provide instant quotations for products listed in our catalogue in GBP or Euros.

Most customer queries on technical issues are resolved as quickly as possible. In most cases, we will be able to reply within 24 hours.

All purchase orders will be addressed to ARC (UK) Limited at the address below. Weekly shipments from the USA to our UK customers will go out every Friday, for delivery on the following Tuesday by TQ Express. Customers have the convenience of paying locally in the UK.

To view the current pricing as a customer in the United Kingdom, please create an account and select the appropriate country, or login to your existing account.

Please direct all further questions, inquiries, and orders to