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Thermo Scientific™ Proteinase K (recombinant), PCR grade

Degrade proteins even in the presence of detergents with Proteinase K, a broad-range endolytic protease widely used for digestion of proteins in nucleic acid preparations.

Brand:  Thermo Scientific™ EO0491

Code : 88

Additional Details : Weight : 0.00700kg

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Product Code. 10181030

  • £25.87 / 1mL

EU Stock 100
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  • Ready-to-use solution
  • Active in a wide range of reaction conditions


≈600 to 1,000U/mL; 14 to 22mg/mL
Pichia pastoris cells with a cloned gene encoding Tritirachium album endolytic protease (Proteinase
Proteinase K is not inactivated by metal chelators, by thiol-reactive reagents or by specific trypsin and chymotrypsin inhibitors. Phenylmethylsulfonyl fluoride and diisopropyl phosphorofluorida
28.9kDa monomer (6)
Safety and Handling

Safety and Handling

Product Identifier
  • Proteinase K

Signal Word
  • Danger

Hazard Category
  • Respiratory sensitiser Category 1

Hazard Statement
  • H334-May cause allergy or asthma symptoms or breathing difficulties if inhaled.

Precautionary Statement
  • P261-Avoid breathing dust/fume/gas/mist/vapours/spray.
  • P284-[In case of inadequate ventilation] wear respiratory protection.
  • P342+P311-If experiencing respiratory symptoms: Call a POISON CENTER/doctor/ .
  • P304+P340-IF INHALED: Remove person to fresh air and keep comfortable for breathing.