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2-Dimensional Electrophoresis (2-DE) is a powerful analytical technique used to separate proteins in two sequential steps:

1. Isoelectric Focusing (IEF) – proteins are separated according to their isoelectric point (pI).

2. SDS-PAGE – proteins are further separated by molecular weight.

This dual-separation method enables researchers to analyze thousands of proteins simultaneously, making 2-D Electrophoresis Systems a cornerstone of proteomics, molecular biology, and clinical research.

Applications of 2-DE include protein expression profiling, biomarker discovery, post-translational modification analysis, and comparative proteomics studies. With high reproducibility and resolution, these systems allow precise protein identification when combined with mass spectrometry (2D-MS).

Modern 2-D Electrophoresis equipment ensures consistent performance, easy sample handling, and high throughput capabilities, supporting advanced research in genomics, biotechnology, and pharmaceutical development.

By providing in-depth protein analysis, 2-D Electrophoresis Systems accelerate discoveries in disease mechanisms, drug targets, and personalized medicine.