European supplier and distributor of biological compounds and equipment, provides online catalog with general laboratory equipment, instruments, and assay kits.

A manufacturer and worldwide distributor of cell transfection reagents for A549, HepG2, HeLa, HMEC, SK-N-MC, and many other cell types. Offers online ordering system and cell-type specific transfection protocols.

ATCC is a nonprofit repository and worldwide distributor of various cell lines and primary cell types used for cell biology research.

Distributor of biotechnology products for hemostasis, thrombosis, and autoimmunity diagnostic and research use. Provides company profile overview, product technical support and ordering information.

Distributor of life science reagents, biochemicals, immunochemicals and assay kits for use in basic biology research, such as apoptosis, cell proliferation, and pathway analysis.

Manufacturer and distributor of biomedical testing instrument systems, general biomedical research products that simplify and automate laboratory processes. Company is based in Fullerton, California.