About



Alfa Aesar, part of Thermo Fisher Scientific, is a leading manufacturer and supplier of chemicals, metals, and life science products for research and development.

For more than 50 years, scientists have relied on Alfa Aesar to supply high purity raw materials for a variety of research and development applications. Today we offer over 38,000 products in stock, in sizes from gram-scale catalog items to semi-bulk and bulk production quantities. With custom manufacturing capabilities to supply many more specialized items, we are a one-stop source for research chemicals, metals and materials.

Our product line consists of a comprehensive range of:

• inorganics
• organics
• organometallics
• pure metals and elements
• precious metal compounds and catalysts
• biochemicals
• fuel cell products
• nanomaterials
• rare earths
• analytical products
• select laboratory equipment

We have over 5,000 biochemical products within our range of 38,000 research chemical products. This provides a complete selection for all your research needs. Our continually growing range of products for life science research cover applications such as; genomics, proteomics, immunology, cellular and molecular biology, and vascular research amongst others.

Alfa Aesar is a trusted, service-oriented company. Product quality is of paramount importance, but production expertise is just the beginning. Factors such as product availability, packaging and delivery are just as crucial to meeting and exceeding your expectations. Our established quality process ensures a high level of service and a promise of continually striving for perfection. With most catalog items in stock for same-day shipment, and a friendly and knowledgeable staff, we provide customers with an unsurpassed level of service.

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