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Home Agonists, activators, antagonists and inhibitors

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We supply a range of high quality, highly cited GPCR neurotransmitter ligands, modulators of ligand and voltage-gated ion channels, enzyme inhibitors and cell signaling pathway tools. Join researchers worldwide and find small molecules for your research.

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Features

Say no to molecular calculations

Water soluble, simple stock solutions to save you time. Simply add 1 ml of water and start your experiment.

Calcium indicators and ionophores

Find the best indicator and ionophore for imaging Ca2+ and cell function.

Guidelines for small-molecule inhibitors

Choose the right inhibitor for your experiment by reading our guide written by Professor Stephen Taylor.

Advantages of small molecule inhibitors

Our guide written by Professor Stephen Taylor highlights the opportunities for you of using inhibitors.

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Protocols and troubleshooting tips, to help get the best from our antibodies

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Western blot FAQ

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Protocol

Abreview

Abreviews®, our peer review program

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Western blot troubleshooting tips

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pH and membrane potential indicators

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Pluripotent stem cell application guide

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Cyanine5 NHS ester, Amine-reactive red emitting fluorescent dye. (ab146454)

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Calcein AM, fluorescent dye for cell viability (ab141420)

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D-Luciferin sodium salt, Chemiluminescent luciferase substrate (ab145164)

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FFN102 (Mini 102), Fluorescent DAT and VMAT2 substrate (ab120866)

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Fluo-2 AM, green fluorescent Ca2+ binding dye (ab142775)

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ION Potassium Green-2 AM, K+ indicator (ab142806)

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A23187 (Calcimycin), Ca2+ ionophore (ab120287)

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Domoic acid, Kainate agonist (ab120338)

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Latrunculin A (LAT-A), Actin polymerization inhibitor (ab144290)

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Fura-2 AM, Ca2+ selective fluorescent indicator (ab120873)

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(±)-Anatoxin A fumarate, nicotinic agonist (ab120013)

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Picrotoxin, GABAA antagonist (ab120315)

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Brevetoxin 3 (PbTx-3), voltage-gated Na+ channel activator (ab143470)

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omega-Conotoxin GVIA, Ca2+ channel blocker (N type) (ab120215)

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ION NaTRIUM Green™-2 AM, cytosolic Na+ indicator (ab142802)

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Rhod-2 AM, fluorescent Ca2+ indicator (ab142780)

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omega-Agatoxin IVA, Ca2+ channel blocker (P and Q type) (ab120210)

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Fluo-8 AM (ab142773)

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Tetrodotoxin (ab120054)

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Tetrodotoxin citrate (ab120055)

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