Please consult the item's catalog page for the storage buffer. Some of Addgene's antibodies are stored in a buffer containing sodium azide to prevent microbial contamination. This buffer is not suitable for use in live cells and may interfere with conjugation. For applications such as these, the buffer can be removed by dialysis or gel filtration. Please see the Institute for Protein Innovation (IPI) Help Center article for specific information on these antibodies.
For biosafety information and the Safety Data Sheet for antibodies, please refer to the Biosafety Resource Guide.