Topic

His-tag protein purification

Techniques for detecting, quantifying and localizing antigens and antibodies — ELISA, Western blotting, immunohistochemistry and flow cytometry. Below are the protocols, FAQs and technical articles in our knowledge base tagged with this topic.

2 resources · protocols, FAQs & articles
article

Why Are Nickel Agarose Beads Blue?

Ni-agarose beads (commonly Ni-NTA or Ni-IDA) used for His-tag protein purification typically appear blue or blue-green.

Updated Nov 202512 min read✓ Reviewed

Related topics

Techniques often explored alongside immunological experiments.

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