Protocol Online
Collection of protocols spanning the field, and link to forum for methodology discussion.

Cell Biology Laboratory Manual
Procedures and related links for undergraduate level laboratories, from Gustavus Adolphus College, Saint Peter, Minnesota.

Laboratory Protocols
Bilingual list, with references, in the field of biomaterials research, by author from Munich, Germany.

Laboratory of Biomarkers and Biotesting
Complex approach developed to assess acute and chronic toxicity, cytotoxicity and genotoxicity in environmental and drinking waters as well as drugs, at Institute of Colloid and Water Chemistry of the National Academy of Sciences of Ukraine, Kiev.

Karyotyping
Protocol for creating a karyotype of human chromosomes using giemsa staining and G, T, and R banding by fluorescence. Includes laboratory and academic links at Roberts Wesleyan College, Rochester, New York.