45,000 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, they are a one-stop source for research chemicals, metals and materials.

Their product line consists of a comprehensive range of inorganic, organic and organometallic compounds; pure metals and elements; precious metal compounds and catalysts; biochemicals; fuel cell products; nanomaterials; rare earths; analytical products; and select laboratory equipment. Backed by the global manufacturing network of Johnson Matthey and other key partnerships, they offer customers the highest quality and purity in fine chemical products. They are accustomed to supplying R&D laboratories in the pharmaceutical industry and the electronics industry, as well as academic institutions and many 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. Their 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, they provide customers with an unsurpassed level of service.