| Alter Chem | | Biomedical research protocols including electrophoresis, western blotting, and immunohistochemistry. |
| BCN Bioimaging | | An introduction to intracellular calcium quantification using fluorescent probes. |
| Bio WWW Net | | Categorises and describes protocols listed on various online resources, some of which have been given ratings. Also includes a discussion board. |
| BioProtocol | | Quality life science protocols from Bio Online: molecular biology, neurobiology, developmental biology, cell biology, microbiology, plant biology, and biochemistry. |
| Lab Protocol | | Provides protocols for techniques used in biological research. |
| Protein Purification Method | | An introduction to protein purification. The sequence of steps are described to obtain pure proteins for further research. |
| Protocols | | Biology methods for determining densities, salt solutions, antibiotics, and compound solutions. |
| Towards Best Practices | | An electronic forum for methodology, protocols, applications, and analytical tools related to studying and managing biocomplexity and conservation. | |
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