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A unique range...affordable agonists, antagonists, antibodies and fluorescent tools

Welcome to Hello Bio!

We  are developing a unique range - affordable everyday products (such as D-AP5, kainic acidMTEP, and  MK-801) together with novel tools, such as the CellAura fluorescent ligands range. Our range is growing every day - we started with glutamate receptor research tools, and have now expanded our GPCR range to include dopamine, 5-HT, GABA and more. Our comprehensive signaling range is growing fast too. We are working hard to bring you more of your favourite products at exceptional prices  And, to reassure you, our whole range is covered by the HelloBio Promise quality guarantee.

Receptor agonists and antagonistsReceptor agonists and antagonists

At high purity and great prices, we are able to bring you a comprehensive range of glutamate research tools, including:

Metabotropic glutamate receptor tools

Ionotropic glutamate receptors tools


Our antibody range is growing fast. We currently offer a range of key polyclonal and monoclonal antibodies essential for glutamate receptor research including antibodies for GluA1, GluA2, GluN1, GluN2B, GluK2/3, and GluK5.

View our glutamate receptor antibodies

Enzyme inhibitors

Our enzyme inhibitor range currently includes inhibitors of CaM kinase, p38 MAPK, Akt, PKC and PKA, with more products being added every day.

View our range of Enzyme inhibitors

Fluorescent ligands and toolsNovel fluorescent tools

The CellAura range of fluorescent ligands are state of the art fluorescent tools designed for use in life science research and drug discovery.  We have combined molecular pharmacology and synthetic chemistry to provide you with high quality fluorescent ligands that are as informative as label-free kinetics, as safe as antibodies and have an ease of use which matches that of radioligands.

Find out more about CellAura and view the CellAura range of fluorescent ligands