Description
Specifications Table
Product Name – Dextran 10 For Molecular Biology-MW-9000-11000
Quantity/Pack Size – 25 gm
Form – Powder
Grade – Molecular Biology Grade
Application – Molecular Biology Research, Cell Culture, Protein Stabilization
Product Overview
Dextran 10, with a meticulously controlled molecular weight range of 9000-11000, is an indispensable reagent for a multitude of advanced laboratory applications. Manufactured to the highest purity standards, this molecular biology-grade Dextran ensures optimal performance and reliability in sensitive experimental setups. Its precise molecular weight is critical for maintaining consistent osmotic balance, acting as a volume expander, and stabilizing delicate biological samples. This high-quality Dextran 10 is widely utilized for protein purification, chromatography techniques, and as a cryoprotectant. Researchers depend on its consistent properties for reproducible results in their critical investigations. Its robust chemical stability and solubility make it an excellent choice for a wide array of demanding procedures. From intricate separation processes to enhancing cell viability, Dextran 10 provides the purity and consistency required for accurate scientific discovery, enabling laboratories to achieve their desired experimental objectives with confidence and precision.
FAQs
1. What is the primary function of Dextran 10 in a laboratory setting?
Dextran 10 is primarily used as a macromolecular crowding agent, a volume expander, and for stabilizing proteins and other biomolecules, particularly in molecular biology and cell culture applications.
2. How does the specified molecular weight (MW 9000-11000) impact its utility?
The narrow molecular weight range of 9000-11000 ensures consistent hydrodynamic properties, which is crucial for applications requiring precise osmotic pressure, sieving effects in chromatography, or specific solution viscosities, leading to reproducible experimental outcomes.
3. Is this Dextran 10 compatible with standard buffer solutions?
Yes, Dextran 10 is generally highly soluble and stable in most common aqueous buffer systems used in molecular biology, including PBS, Tris-HCl, and saline solutions, without compromising its integrity.
4. What are the recommended storage conditions for this product to maintain its integrity?
For optimal shelf life and to maintain its chemical integrity, Dextran 10 should be stored in a cool, dry place, ideally at room temperature or refrigerated as indicated on the label, away from direct sunlight and moisture.
5. Can Dextran 10 be sterilized for use in sterile applications?
While Dextran 10 is not typically provided sterile, it can often be sterilized by autoclaving or sterile filtration, depending on the specific application requirements and the desired final concentration, without significant degradation.
