Polyethylenimine Linear(PEI) MW40000（rapid lysis）-100 mg

Polyethylenimine Linear (PEI) MW 40,000 is a versatile, high molecular weight cationic polymer widely used for rapid and efficient cell lysis in molecular biology applications. Designed to deliver superior performance in DNA/RNA extraction, gene transfection, and protein purification workflows, this PEI ensures quick disruption of cell membranes with minimal degradation of target nucleic acids and proteins.