Products
SHBC provides colored microspheres, fluorescent microspheres, magnetic beads, silica microspheres, chromatography packing microspheres and biological reagents for diagnostic assay development, nucleic acid extraction, protein purification and separation applications.
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RH4676
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25 g
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Purity, >99%
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Ficoll 400
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Ficoll 400
Product Overview
RH4676 Ficoll 400 is a high-purity, high-molecular-weight hydrophilic polymer supplied with purity >99% and a molecular weight of approximately 400,000. It is suitable for density gradient research, cell separation, biochemical research, molecular biology and other life science applications.
Ficoll 400 is a highly branched, water-soluble polymer. Its high molecular weight and hydrophilic characteristics make it useful in biological separation and macromolecular research where solution density and polymer properties are important experimental parameters.
Key Features
Purity >99%
Ficoll 400 grade
Molecular weight approximately 400,000
High-molecular-weight hydrophilic polymer
Highly branched structure
Water-soluble
Suitable for density gradient research
Suitable for cell separation research
Suitable for molecular biology
Suitable for biochemical research
25 g standard packaging
Technical Specifications
Parameter | Specification |
|---|---|
Product Code | RH4676 |
Product Name | Ficoll 400 |
Chemical Name | Ficoll 400 |
Molecular Weight | Approx. 400,000 |
Grade | Purity, >99% |
Package | 25 g |
Applications
Density Gradient Separation
Cell Separation Research
Biochemical Research
Molecular Biology Research
Macromolecular Research
Polymer Research
Solution Property Studies
Biotechnology Research
Biological Research
Life Science Research
Ficoll 400 for Density Gradient Separation
Ficoll is widely used in biological research involving density gradient separation.
Ficoll 400 provides a high-molecular-weight polymer that can be used in suitable density media and separation systems. Its hydrophilic nature and solution properties make it useful for research involving the separation of biological materials according to density.
The appropriate concentration and formulation depend on the specific separation protocol and biological sample.
Ficoll 400 for Cell Separation Research
Ficoll-based density gradient systems are commonly used in cell separation research.
Ficoll 400 can be used as a component in appropriate density gradient formulations for separating cells and other biological materials.
Researchers should optimize Ficoll concentration, density and other experimental conditions according to the specific cell type and separation protocol.
Ficoll 400 for Molecular Biology Research
Ficoll 400 can also be used in molecular biology and biochemical research where a high-molecular-weight, hydrophilic polymer is required.
Its polymeric properties make it useful in studies involving macromolecular environments, solution behavior and molecular interactions.
Ficoll 400 for Macromolecular Crowding Studies
High-molecular-weight polymers such as Ficoll 400 are also used in laboratory studies designed to investigate macromolecular crowding.
In these experimental systems, Ficoll can help researchers study how crowded molecular environments influence biochemical reactions, molecular interactions and biomolecular behavior.
The appropriate concentration should be determined according to the specific experimental design.
Ficoll 70 vs Ficoll 400
The primary difference between Ficoll 70 and Ficoll 400 is their molecular weight:
Ficoll 70: MW approximately 70,000
Ficoll 400: MW approximately 400,000
Ficoll 400 therefore provides a substantially higher molecular weight polymer.
The molecular weight difference can affect solution properties, viscosity and experimental performance, so the appropriate grade should be selected according to the specific application.
Product Advantages
RH4676 Ficoll 400 is supplied with purity >99%, providing a high-purity, high-molecular-weight polymer for biological and biochemical research.
The standard package is 25 g.
Both Ficoll 70 and Ficoll 400 are available, allowing researchers to select different molecular weight grades according to their experimental requirements.
Storage and Handling
Keep the container tightly sealed.
Protect from moisture and contamination.
Store according to the recommended product conditions.
Follow appropriate laboratory handling procedures.
Refer to the applicable SDS for detailed storage and handling information.
Packaging
Standard Packaging: 25 g
Other quantities can be discussed upon request.
Frequently Asked Questions (FAQ)
What is RH4676 Ficoll 400?
RH4676 Ficoll 400 is a high-purity, high-molecular-weight hydrophilic polymer supplied with purity >99%.
What is the molecular weight of Ficoll 400?
RH4676 Ficoll 400 has a listed molecular weight of approximately 400,000.
What is Ficoll 400 used for?
Ficoll 400 is suitable for density gradient separation research, cell separation, biochemical research, molecular biology and macromolecular studies.
Can Ficoll 400 be used for cell separation?
Ficoll 400 can be used as a component of appropriate density gradient systems for cell separation research. The formulation and concentration should be selected according to the specific protocol.
Can Ficoll 400 be used for macromolecular crowding research?
Yes. Ficoll 400 is commonly used as a high-molecular-weight crowding agent in experimental studies of macromolecular environments.
What is the difference between Ficoll 70 and Ficoll 400?
The main difference is molecular weight. Ficoll 70 has an approximate MW of 70,000, while Ficoll 400 has an approximate MW of 400,000.
What is the CAS number of RH4676 Ficoll 400?
A CAS number was not provided in your original product information, so the CAS field is left blank rather than assigning an unverified number.
What is the purity of RH4676 Ficoll 400?
RH4676 Ficoll 400 is supplied with purity >99%.
What packaging is available?
The standard package for RH4676 Ficoll 400 is 25 g.