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Technical Guides
20 Oct 2026
Building blocks for medicinal chemistry, click chemistry and bioconjugation
Boronic acids for Suzuki coupling, heterocycles for scaffolds, and the azide, alkyne, NHS-ester and maleimide handles used to link molecules together.
19 Oct 2026
Choosing a biological buffer: HEPES, Tris, MES, MOPS and PIPES compared
Match the buffer to your working pH, temperature and assay. A practical comparison of HEPES, Tris, MES, MOPS and PIPES, with the pitfalls that cause drifting pH and failed assays.
20 Oct 2026
Building blocks for medicinal chemistry, click chemistry and bioconjugation
Boronic acids for Suzuki coupling, heterocycles for scaffolds, and the azide, alkyne, NHS-ester and maleimide handles used to link molecules together.
19 Oct 2026
Choosing a biological buffer: HEPES, Tris, MES, MOPS and PIPES compared
Match the buffer to your working pH, temperature and assay. A practical comparison of HEPES, Tris, MES, MOPS and PIPES, with the pitfalls that cause drifting pH and failed assays.