Back
| Name | SDS 0.004 mol/l Volumetric Solution |
| Concentration | 0.004 mol/l |
| Product Type | Volumetric Solution |
| Chemical Formula | C12H25NaO4S |
| Molecular Weight | 288.38 g/mol |
| Appearance | Clear colorless liquid |
| Boiling Point | 332°C |
| Melting Point | 204°C |
| Density | 1.036 g/cm3 |
| Solubility | Soluble in water |
| Purity | ≥ 99% |
| Storage Conditions | Store in a cool, dry place |
| Shelf Life | 2 years |
FAQ
What is SDS 0.004 mol/L volumetric solution?
SDS, or sodium dodecyl sulfate, is a common detergent used in biochemistry and molecular biology. The SDS 0.004 mol/L volumetric solution is a standardized solution of SDS that is commonly used in research laboratories for various applications.
How is the SDS 0.004 mol/L volumetric solution prepared?
The SDS 0.004 mol/L volumetric solution is prepared by accurately measuring the appropriate amount of SDS powder and dissolving it in a specific volume of water. The solution is then thoroughly mixed to ensure uniform distribution of the SDS molecules.
What are some common applications of the SDS 0.004 mol/L volumetric solution?
The SDS 0.004 mol/L volumetric solution is commonly used in protein electrophoresis to denature proteins and impart a negative charge to them. This allows the proteins to move through the gel based on their size and charge, facilitating their separation and analysis.
Can the concentration of the SDS 0.004 mol/L volumetric solution be adjusted?
Yes, the concentration of the SDS 0.004 mol/L volumetric solution can be adjusted by diluting or concentrating the solution as needed for specific experiments or applications. Care should be taken to accurately calculate the final concentration after dilution or concentration.
Is the SDS 0.004 mol/L volumetric solution safe to use in the laboratory?
While SDS is considered a safe reagent for laboratory use, precautions should still be taken when handling the SDS 0.004 mol/L volumetric solution. It is important to wear appropriate personal protective equipment, such as gloves and lab coat, and to work in a fume hood when handling the solution to minimize exposure.
SDS, or sodium dodecyl sulfate, is a common detergent used in biochemistry and molecular biology. The SDS 0.004 mol/L volumetric solution is a standardized solution of SDS that is commonly used in research laboratories for various applications.
How is the SDS 0.004 mol/L volumetric solution prepared?
The SDS 0.004 mol/L volumetric solution is prepared by accurately measuring the appropriate amount of SDS powder and dissolving it in a specific volume of water. The solution is then thoroughly mixed to ensure uniform distribution of the SDS molecules.
What are some common applications of the SDS 0.004 mol/L volumetric solution?
The SDS 0.004 mol/L volumetric solution is commonly used in protein electrophoresis to denature proteins and impart a negative charge to them. This allows the proteins to move through the gel based on their size and charge, facilitating their separation and analysis.
Can the concentration of the SDS 0.004 mol/L volumetric solution be adjusted?
Yes, the concentration of the SDS 0.004 mol/L volumetric solution can be adjusted by diluting or concentrating the solution as needed for specific experiments or applications. Care should be taken to accurately calculate the final concentration after dilution or concentration.
Is the SDS 0.004 mol/L volumetric solution safe to use in the laboratory?
While SDS is considered a safe reagent for laboratory use, precautions should still be taken when handling the SDS 0.004 mol/L volumetric solution. It is important to wear appropriate personal protective equipment, such as gloves and lab coat, and to work in a fume hood when handling the solution to minimize exposure.
