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  5. Invitrogen™ Proteinase K, recombinant 

Invitrogen™ Proteinase K, recombinant

Product Code. 10124532
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Quantity:
100 mg
1 g
Unit Size:
100mg
1g
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10124532 1 g 1g
11578916 100 mg 100mg
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This item is not returnable. View return policy
For Research Use Only. All usage must comply with product instructions.
 
Product Code. 10124532 Supplier Invitrogen™ Supplier No. 25530031

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This item is not returnable. View return policy
For Research Use Only. All usage must comply with product instructions.
 

Description

Proteinase K from the fungus Engyodontium album is a nonspecific serine protease that is useful for general digestion of proteins.

Proteinase K from the fungus Engyodontium album is a nonspecific serine protease that is useful for general digestion of proteins.

  • Over a wide pH range–optimal activity between 6.5 and 9.5
  • Under denaturing conditions–e.g., in the presence of SDS or urea
  • In the presence of metal chelating agents–e.g., EDTA
  • At comparatively high temperatures–optimum digestion temperature is 65°C
  • Protein Filter: P

Applications

Removal of endogenous nucleases during the preparation of DNA and RNA; preparation of tissue sections for in situ hybridization.

Performance and quality testing

Endodeoxyribonuclease and exodeoxyribonuclease assays; liquid form tested for absence of RNase activity.

Unit definition

One mAnson unit is described as that amount of enzyme that liberates 1μmole of Folin-positive amino acid within one minute at 37°C using hemoglobin as a substrate.

Order Info

Approved for shipment at Room Temperature or on Wet Ice

TRUSTED_SUSTAINABILITY

Specifications

Concentration ≥40 U/mg
Content And Storage One tube Proteinase K
Store in refrigerator (2–8°C).
Shipping Condition Approved for shipment at Room Temperature or on Wet Ice
Quantity 1 g
Product Type Proteinase K
Form Powder

For Research Use Only. Not for use in diagnostic procedures.

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