SDS precast gels gradient 10%

SDS precast gels gradient 10%

Gradient gels with a concentration of 10% are a specific type of SDS-PAGE gel designed to optimize the separation of proteins based on their molecular weight. Here’s an in-depth look at their characteristics, applications, and benefits.

Characteristics of 10% Gradient Gels

Structure

  • Acrylamide Concentration: A 10% gradient gel typically features a continuous range of acrylamide concentrations, often from 4% at the top to 12% at the bottom. This allows for effective separation of a wide range of protein sizes.
  • Pore Size Variation: The gradient structure results in larger pores at the top, suitable for larger proteins, and progressively smaller pores towards the bottom, which helps resolve smaller proteins more effectively.

Applications of 10% Gradient Gels

  • Broad Protein Size Range: Ideal for samples containing proteins ranging from approximately 20 kDa to 200 kDa. This makes them suitable for analyzing complex mixtures such as cell lysates or serum samples.
  • Proteomics Studies: In proteomics, where researchers often need to analyze many proteins simultaneously, 10% gradient gels allow for effective separation and identification.
  • Western Blotting: After SDS-PAGE, these gels facilitate better transfer and detection of proteins on membranes due to sharper bands and improved resolution.
  • Enzyme Activity Analysis: Useful in zymography to visualize enzyme activities across different protein sizes, providing insights into enzymatic functions in complex mixtures.

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Cat#
Description
Cond.
Price Bef. VAT
10G-0010-2
 2/pack 
3G-0010-10
 10/pack 
15G-0010-2
 2/pack 
10G-0010-10
 10/pack 
15G-0010-10
 10/pack 
2G-0010-10
 10/pack 
DCB-414961
 5Sheets 
DCB-414954
 5Sheets 
DCB-417306
 5Sheets 
DCB-441776
 5Sheets 
DCB-443114
 5Sheets