Thermo Scientific Chemicals

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Consistent and Reliable Research Chemicals and Bioreagents

From chemical synthesis to materials science, shop 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 catalog and custom offerings to get started.

For your convenience, the products on this page are organized by laboratory type:

Organic Chemistry Lab Products
Applied Chemistry and Materials Science Lab Products
Life Sciences Lab Products
Analytical Lab Products

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 customize your order. Rely on our expertise and supply chain for access to top reagents.

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Search by Chemical Structure

Conduct your search by drawing your molecule or uploading its chemical structure.

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Organic Chemistry Lab Products

Thousands of Options for Your Research

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.

Keep Solvents and Reagents Drier for Longer

Learn how the convenient Thermo Scientific™ AcroSeal™ packaging system can help improve performance and safety.

Organic Building Blocks and Intermediates

Organometallic Reagents

Reagents

Applied Chemistry and Materials Science Lab Products

Synthesize 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 synthesize 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.

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Catalysts

Inorganics

Metals

Life Sciences Lab Products

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.

Bioactives

Cellular and Molecular Biology

Drug Discovery: Maybridge Collection

Building Blocks

Analytical Lab Products

Extensive Experience for Trusted Results

Analyze and purify with our complete portfolio of dry reagents, salts, acids, solutions, and high-purity solvents. Choose reliable chromatography solvents and blends to protect your sensitive instruments, optimize results, and meet laboratory standards.