Our custom chemical manufacturing services include:

Custom Chemical Manufacturing

Bespoke chemicals made to meet your unique requirements

Chemical Blending

ISO certified blending at high and low viscosity

Ampoule Filling

Hermetically sealed and ideal for single use applications

Chemical Bottling

Specialist bottling services designed around your needs

Contract Packing

Find the packaging that’s the perfect fit for your product

Contract Manufacturing

Enjoy the freedom of outsourcing to an expert manufacturer

Chemical Repacking

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

Chemical Coatings

Bespoke solutions with expert advice from our technicians

ReAgent has been providing chemical manufacturing services in the UK for almost 50 years

We’ve been manufacturing chemicals since 1977, and it’s thanks to this experience that we’re equipped to take on any chemical manufacturing job you may require. 

With our team of highly trained experts and the latest in automation and technology, we are continuously learning, developing, and expanding to make our chemical manufacturing service what it is today.

Our custom chemical manufacturing includes:

We can produce a variety of chemicals in a variety of sizes, from 2ml glass vials to bulk sizes of 1,000L IBCs (Intermediate Bulk Containers) and even tankers.

Chemical Manufacturing services

Our chemical manufacturing equipment includes:

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

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.

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

What our customers are saying about ReAgent:

What our customers are saying about ReAgent:

Why choose ReAgent as your UK chemical manufacturer?

Something our customers always recommend us for is our support. If you have a question, want to talk through ideas or audit us, just get in touch at any time.

There’s also no need to worry about capacity. Our range of manufacturing equipment means we can accommodate almost any batch size. 

We can also deliver and label your products with your own labels and branded documents direct to you or your customers.

Learn more about why ReAgent is the right choice for your needs.

Non-disclosure agreements

First class customer service

Full traceability

Established 1977

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.

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How can ReAgent help you?

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.

“All enquiries are treated as confidential – we never share your details”
Kerry
Customer Service
“Our manufacturing facility is accredited to ISO 9001, ISO 13485, ISO 14001 and ISO 45001”
Darren
Sales 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.

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

“Our manufacturing facility is accredited to ISO 9001, ISO 13485, ISO 14001 and ISO 45001”
Darren
Sales 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!)