Cat. No. 2807

EGTA C14H24N2O10 [67-42-5]

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Chemical Name: Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid

Biological Activity

Calcium chelator; protects against cell death caused by nitric oxide-induced calcium influx into nerve cells.

Technical Data

Soluble to 100 mM in 1M NaOH
Store at RT

The technical data provided above is for guidance only. For batch specific data refer to the Certificate of Analysis.
All Tocris products are intended for laboratory research use only.

Certificate of Analysis / Safety Data Sheet

Certificate of Analysis: View current batch
Select another batch:
Safety Data Sheet: View Safety Data Sheet


Boullerne et al (2001) Role of calcium in nitric oxide-induced cytotoxicity: EGTA protects mouse oligodendrocytes. J.Neurosci.Res. 63 124. PMID: 11169622.

Fisher et al (2004) Catalytic superoxide scavenging by metal complexes of the calcium chelator EGTA and contrast agent EHPG. Biochem.Biophy.Res.Comms. 323 163.

If you know of a relevant citation for this product please let us know.

Keywords: EGTA, supplier, Calcium, chelating, agent, Reagents, Signaling, Signalling, Agents, General, Ca2+

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Disaccharide used in biological buffers

Protease Inhibitor Cocktail I

Protease inhibitor cocktail for mammalian cells

5-Aminolevulinic acid hydrochloride

Substrate for detection of δ-aminolevulinic acid dehydratase

5-Fluoroorotic acid

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PBS, 100 Tablets

PBS Tablets

NADPH reduced form tetrasodium salt

Cofactor for many anabolic enzymes


Used in cloning procedures with IPTG


Used in cloning procedures with X-GAL


Widely used buffering agent


Naturally occurring monosaccharide

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