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E3889

Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid

for molecular biology, ≥97.0%

Manufacturer: Sigma Aldrich

CAS Number: 67-42-5

Synonym(S): EGTA, Egtazic acid, Ethylene-bis(oxyethylenenitrilo)tetraacetic acid, Glycol ether diamine tetraacetic acid

Select a Size

Pack Size SKU Availability Price
10 G E3889-10-G In Stock ₹ 13,011.65
25 G E3889-25-G In Stock ₹ 21,866.50
100 G E3889-100-G In Stock ₹ 58,433.35
500 G E3889-500-G In Stock ₹ 1,57,687.78

E3889 - 10 G

₹ 13,011.65

In Stock

Quantity

1

Base Price: ₹ 13,011.65

GST (18%): ₹ 2,342.097

Total Price: ₹ 15,353.747

grade

for molecular biology

Quality Level

400

Assay

≥97.0%

form

powder

reaction suitability

reagent type: chelator

loss

≤1.0% loss on drying

mp

241 °C (dec.) (lit.)

foreign activity

DNAse (exonuclease), NICKase (endonuclease), RNAse, and protease, none detected

SMILES string

OC(=O)CN(CCOCCOCCN(CC(O)=O)CC(O)=O)CC(O)=O

InChI

1S/C14H24N2O10/c17-11(18)7-15(8-12(19)20)1-3-25-5-6-26-4-2-16(9-13(21)22)10-14(23)24/h1-10H2,(H,17,18)(H,19,20)(H,21,22)(H,23,24)

Other Options

Image Product Name Manufacturer Price Range
Chem-Impex International, Inc. Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraacetic acid | 67-42-5 | MFCD00004291 | 25G
-- ₹ 5,006.25
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid | 67-42-5 | MFCD00004291 | 25 g
-- ₹ 18,643.72
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol-bis(2-aminoethylether)-N,N,N',N'-tetraacetic acid BioUltra, for molecular biology, >=99.0% (T) | 67-42-5 | MFCD00004291 | 50G
-- ₹ 65,427.46
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid | 67-42-5 | MFCD00004291 | 10g
-- ₹ 20,278.65
Sigma Aldrich Fine Chemicals Biosciences Ethylene Glycol-Bis(2-Aminoethylether)-N,N,N′,N′-Tetraacetic Acid | 67-42-5 | MFCD00004291 | 100g
-- ₹ 46,992.00
Chem-Impex International, Inc. Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraacetic acid | 67-42-5 | MFCD00004291 | 100G
-- ₹ 9,078.00
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid, 67-42-5, MFCD00004291, 25 g
-- ₹ 19,406.45
Chem-Impex International, Inc. Ethylene glycol-bis(b-aminoethyl ether)-N,N,N',N'-tetraacetic acid | 67-42-5 | MFCD00004291 | 5G
-- ₹ 3,493.25
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid, 67-42-5, MFCD00004291, 10 g
-- ₹ 11,120.55
Sigma Aldrich Fine Chemicals Biosciences Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid | 67-42-5 | MFCD00004291 | 10g
-- ₹ 22,568.62

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Description

  • Application: Ethylene glycol-bis(2-aminoethylether)-N,N,N′,N′-tetraacetic acid has been used:in Dulbecco′s phosphate-buffered saline (DPBS) to induce the weakening of cell-to-cell junctionsas an extracellular calcium chelator to study the role of calcium in axonal mitochondria degenerationas a component in lysis buffer for lysing mouse mucosal cells for western blot analysis
  • Biochem/physiol Actions: Ethylene glycol tetraacetic acid (EGTA) can chelate calcium (Ca2+) at a ratio of 1:1. It serves as an anti-coagulant when dissolved at 1 g per 100 ml of blood. EGTA can prevent the vesicular release in the nanodomain of single Ca2+ channels. This metal chelator can inhibit the activity of pseudolysin.

SAFETY INFORMATION

WGK

WGK 2

Personal Protective Equipment

dust mask type N95 (US), Eyeshields, Gloves