GEDTA (EGTA) - Amerigo Scientific

- Overview
  - EGTA is the most widely used calcium- selective chelator. The calcium complex of EGTA is 100,000 times more stable than its Mg complex. It is utilized to prepare calcium buffers and control the calcium ion concentration.
    
    Please contact us at for specific academic pricing.
- Properties
  - Categories
    
    Ion Analysis
    
    CAS Number
    
    67-42-5
    
    Molecular Formula
    
    C14H24N2O10
    
    Molecular Weight
    
    380.35
    
    Appearance
    
    White crystalline powder
    
    Purity
    
    ≥97.0% (Titration)
    
    Storage
    
    ambient temperature
    
    Shipping
    
    ambient temperature
    
    * For research use only
- Applications
  - Application
    
    Metal Chelates
- Reference
  - 1) C. L. Luke, et al., Photometric Determination of Magnesium in Electronic Nickel. Anal Chem. 1954;26:1778-1780.
    
    2) F. S. Sadek, et al., Visual EGTA Titration of Calcium in Thepresence of Magnesium. Talanta. 1959;2:38-51.
    
    3) R. Pribil, et al., Contributions to the Basic Problems of Complexometry-XX Determination of Calcium and Magnesium. Talanta. 1966;13:233-236.
    
    4) T. Tatsumi, et al., Hypochlorous Acid Mobilizes Intracellular Zinc in Isolated Rat Heart Myocytes. J Mol Cell Cardiol. 1994;26:471-479.
    
    5) H. Ohata, et al., Confocal Imaging Analysis of ATP-Induced Ca2+ Response in Individual Endothelial Cells of the Artery in Situ. Am J Physiol. 1997;272:C1980-C1987.
    
    6) I. Sakabe, et al., Induction of Apoptosis in Neuro-2A Cells by Zn2+ Chelating. Cell Struct Funct. 1998;23:95-99.

MSDS

We Also Recommend

BAPTA

$378

BAPTA

$212

Quin 2

$562

TPEN

$437

TPEN

$244