Description
Proteinase K is a broad-spectrum serine protease used for digestion of proteins and removal of nucleases in DNA, RNA, and protein preparations. It ensures high-quality nucleic acid isolation by degrading contaminating proteins.
Key Features
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High enzymatic activity and stability
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Effective in a wide range of temperatures and buffers
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Ideal for genomic DNA, plasmid DNA, and RNA extraction
Usage
Add directly to samples for protein digestion during nucleic acid purification or other molecular biology workflows.
Storage
Store at –20 °C. Avoid repeated freeze-thaw cycles to maintain activity.
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