High-Purity Proteinase K (CAS 39450-01-6): Essential for Nucleic Acid Extraction and Molecular Biology

Discover the critical role of Proteinase K in unlocking genetic material and ensuring accurate molecular diagnostics. Our high-purity enzyme is your reliable partner.

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Key Advantages

Broad Spectrum Proteolytic Activity

Proteinase K exhibits a broad spectrum of activity, efficiently degrading proteins resistant to other proteases, which is crucial when focusing on nucleic acid extraction.

Stability Under Harsh Conditions

This enzyme remains active across a wide pH range (4.0-12.5) and temperatures (25-60°C), supporting its utility as a reliable molecular biology enzyme in diverse experimental settings.

Nuclease Inactivation

Its ability to neutralize nucleases prevents DNA and RNA degradation, a critical feature for achieving pure genetic material, making it a sought-after enzyme for DNA extraction.

Key Applications

Nucleic Acid Extraction

Essential for removing DNA and RNA-degrading nucleases and histones, enhancing the efficiency of nucleic acid extraction for downstream analyses.

Molecular Biology Research

A fundamental reagent in various molecular biology techniques, supporting research that relies on the purity and integrity of genetic material; our role as a molecular biology enzyme manufacturer ensures its quality.

Diagnostic Assays

Critical for sample preparation in molecular diagnostics, ensuring reliable test results by removing interfering proteins; acting as a key CAS 39450-01-6 proteinase K supplier is vital for this sector.

Enzyme Inactivation

Used for inactivating enzymes like alkaline phosphatase, preventing interference in biochemical assays and further solidifying its utility as a versatile enzyme for DNA extraction and beyond.