Fig. 1 · Structure
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EDTA Calcium disodium,98%
Metal Chelator
EDTA Calcium disodium is a highly effective chelating agent specifically designed to bind calcium and other metal ions, thereby inhibiting their involvement in chemical reactions. With a purity of 98%, it is commonly employed as a stain agent in SDS-PAGE to prevent metal ion interference in electrophoretic processes. This reagent is essential for maintaining the integrity of biological samples in various research applications.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 62-33-9 |
| Applications | Metal Chelator |
| Formula | C10H12CaN2Na2O8 |
| Molecular Weight | 374.27 |
| Synonyms | EDTA calcium disodium salt; 98%; Adsorbonac |
| SMILES | O=C1[O-][Ca+2]2([O-]3)([O-]4)([O-]5)[N](CC3=O)(CC[N]2(CC5=O)CC4=O)C1.[Na+].[Na+] |
Storage & Solubility
In Vitro Solubility
Reported Solubility
No reported solubility data are available for this product.
Preparing Stock Solutions
| Concentration | |
|---|---|
Values use four significant digits. Prepare to the final solution volume; this is not the volume of solvent to add.
Stock preparation is unavailable for this product molecular weight.
Calculated stock concentrations do not establish solvent solubility. Refer to the reported solubility data for experimental guidance.
Storage
Store powder at -20°C, keep desiccated.
In powder form, the chemical is stable for 36 months.
In solution, store at -20°C and use within 1 month to prevent loss of potency. Aliquot to avoid multiple freeze/thaw cycles.