Thermo Scientific Chemicals
Read more about this transition here.
Consistent and Reliable Research Chemicals and Bioreagents
From chemical synthesis to materials science, shop from over 80,000 reagents, building blocks, solvents, solutions and more. Available in convenient pack sizes and with specifications suitable for your experiments, you’ll find products that support your research, development and production needs. Browse our extensive catalogue and custom offerings to get started.
For your convenience, the products on this page are organised by laboratory type:
New Brand, Same Trusted Formula
Learn about the consolidation of Acros Organics, Alfa Aesar and Maybridge under the Thermo Scientific brand.
Convenient Ways to Shop
Browse Bulk and Custom Chemicals
Save time and resources when you customise your order. Rely on our expertise and supply chain for access to top reagents.
Search by Chemical Structure
Conduct your search by drawing your molecule or uploading its chemical structure.
Thousands of Options for Your Reseach
Browse over 40,000 organic chemicals to help you transform starting molecules, create the right reaction conditions and more. You’ll find moisture-sensitive reagents and a broad range of building blocks, as well as products for preparation, purification and analysis of organic compounds.
Celebrating 25 Years of AcroSeal Packaging
Learn how AcroSeal packaging has evolved to become an innovative storage solution for your chemicals and reagents.
Organic Building Blocks and Intermediates
Organometallic Reagents
Synthesise with Confidence
Explore a variety of inorganic chemicals, catalysts and high-purity metals manufactured to exacting standards for your research. With these products, you can synthesise compounds and contribute to other materials used in energy production, electronics manufacturing and battery development.
Interact with the Periodic Table
Bookmark or print this easy-to-use reference tool and learn about all 118 elements.
Meet a Variety of Needs
Whether you’re looking for prequalified essential reagents or libraries of diverse drug-like molecules designed to accelerate your discovery process, we’re here to support your experiments. You can also access a number of bioactive molecules, including antibiotics, amino acids and signal transduction reagents.
Validate New Molecular Targets
Rely on our chemical probes for your research and therapeutic applications.
Cellular and Molecular Biology
Drug Discovery
Extensive Experience for Trusted Results
Analyse and purify with our complete portfolio of dry reagents, salts, standards, solutions and high-purity solvents. Choose reliable chromatography solvents and blends to protect your sensitive instruments, optimise results and meet laboratory standards.
A Powerful Chromatography Collection
Browse reliable, ultra-high purity solvents, flush solutions, mobile phases and standards.
New and Featured Products
Try the following top-selling and innovative options for your laboratory research.