Our custom chemical manufacturing services include:

Ampoule Filling

Hermetically sealed and ideal for single use applications

Chemical Blending

ISO certified blending at high and low viscosity

Chemical Bottling

Specialist bottling services designed around your needs

Chemical Coatings

Bespoke solutions with expert advice from our technicians

Chemical Repacking

A range of products, whether powder, liquid, paste, or gel

Cleaning Chemicals

High quality, bespoke cleaning chemical manufacturing

Contract Manufacturing

Enjoy the freedom of outsourcing to an expert manufacturer

Chemical Solutions

Organic and inorganic customised chemical solutions

Why choose ReAgent as your UK chemical manufacturer?

ReAgent is rated 5-stars on Google for our customer service – whether you have questions or need to discuss your chemical manufacturing needs, we’re here to help.

We provide end-to-end product development with a focus on quality, from formulation to batch trials and full production. Our bespoke solutions include blending, filling, and packaging, with delivery to you or your customers.

With extensive manufacturing capacity, we can handle almost any batch size. Partner with us to launch new products, enter new markets, and scale with ease.

Non-disclosure agreements

Industry-leading lead times

Full traceability

Established 1977

Bespoke chemical manufacturing services for almost 50 years

We’ve been manufacturing chemicals since 1977, so we’re equipped to take on any chemical manufacturing job you may require.

With our team of experts and the latest technology, we are continuously improving our chemical manufacturing services.

Learn more about the history of ReAgent.

Custom Chemical Manufacturing

We can produce a variety of sizes, from 2ml glass vials to 1,000L containers and even tankers.

Chemical Manufacturing services

Chemical Manufacturing Equipment

  • Mixing vessels
  • Cleanrooms
  • Mechanical mixing equipment
  • Handling equipment
  • Filtration facilities capable of filtration down to 0.2 micron

Our quality accreditations

Our raw materials are sourced from around the world, but all chemical manufacturing processes are carried out within our own facility in Cheshire, UK. This is so we can be sure our products adhere to our ISO quality accreditations, as well as giving you faster turnaround and value for money.

Our ISO accreditations include:

ISO 9001 Quality Standard

Proof of our commitment to our customers and team in providing high-quality chemical manufacturing services.

ISO 13485 Medical Devices Standard

We are among the top UK chemical manufacturers that also have accreditation for medical devices.

ISO 14001 Environmental Standard

Demonstrates our ongoing commitment to the environment, reducing waste and working in an environmentally responsible way.

ISO 45001 OHS Standard

We are committed to maintaining an OHS management system, eliminating hazards, and minimising OHS risks.

What our customers are saying about ReAgent:

ReAgent Case Studies
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Buy Off-the-Shelf Chemicals Online

Shop a wide range of ready-made chemicals in different volumes and pack sizes at chemicals.co.uk.
ReAgent chemicals product range buy online
Simon from ReAgent and Dean from Cardinal
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Watch our company video

Watch our company video to find out about who we are, what we do, and why we do it.

Learn more about our bespoke chemical manufacturing services for customers in a wide range of industries.

How can ReAgent help you?

Send us a message and our friendly team will get back to you within one business day.

What happens to my enquiry?

Your message is sent directly to our dedicated customer service support team where it is distributed to the department best suited to help you. During office hours one of our staff members will promptly email you back or give you a quick call to discuss your requirements or respond to your question. All without obligation or sales pressure. We are here to help you, and are dedicated to “above and beyond” levels of customer service.

Kerry L Customer Service

“All enquiries are treated as confidential – we never share your details”
Kerry
Customer Service

Darren W Technical Director

“Our manufacturing facility is accredited to ISO 9001, ISO 13485, ISO 14001 and ISO 45001”
Darren
Technical Director

Jo S Account Director

“We provide comprehensive technical support with every enquiry”
Jo
Account Director

Jane Fletcher
Google Logo
5/5

Always have excellent service from yourselves from ordering product to delivery.

Kevin Wallcroft
Google Logo
5/5

A particularly easy to deal with chemical company. I telephoned, got all the advice needed with excellent friendly service. My chemicals arrived the very next day. Very happy!

Joanne King
Google Logo
5/5

Fast efficient service, was kept updated on order throughout. Can not fault ReAgent sales and delivery processes.

Hebe Arat
Google Logo
5/5

Their customer services were very helpful, sending us all the lab reports we needed, before we even bought from them. Then, once we ordered the product came very quickly.

Kerry L Customer Service

“All enquiries are treated as confidential – we never share your details”
Kerry
Customer Service

Darren W Technical Director

“Our manufacturing facility is accredited to ISO 9001, ISO 13485, ISO 14001 and ISO 45001”
Darren
Technical Director

ReAgent team headshot - sales team

“We provide comprehensive technical support with every enquiry”
Jo
Account Director

Shahryar Nafici
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This is around 10 years that I am ReAgent chemical user, very good quality and also very on time delivery.
Kevin Wallcroft
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A particularly easy to deal with chemical company. I telephoned, got all the advice needed with excellent friendly service. My chemicals arrived the very next day. Very happy !
Joanne King
Read More
Fast efficient service, was kept updated on order throughout. Can not fault ReAgent sales and delivery processes
Hebe Arat
Read More
Their customer services were very helpful, sending us all the lab reports we needed, before we even bought from them. Then, once we ordered the product came very quickly ( the next day!)