Fig. 1 · Structure
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CAPSO sodium
Zwitterionic Buffer
CAPSO sodium is a zwitterionic buffer primarily utilized for stabilizing pH in biological research. It has an effective pH range of 8.9 to 10.3, making it suitable for various biochemical applications. This reagent is commonly employed in enzyme assays, protein purification, and other experimental protocols requiring minimal ionic interference.
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Specifications
| Manufacturer | Adooq Bioscience |
|---|---|
| CAS Number | 102601-34-3 |
| Applications | Zwitterionic Buffer |
| Formula | C9H18NNaO4S |
| Molecular Weight | 259.30 |
| SMILES | O=S(CC(O)CNC1CCCCC1)(O[Na])=O |
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.