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Proteinase K Powder
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Invitrogen™

Proteinase K Powder

Proteinase K from the fungus Engyodontium album is a non-specific serine protease that is useful for general digestion of proteins.ProteinaseRead more
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Catalog NumberQuantity
AM2544500 mg
AM2542100 mg
Catalog number AM2544
Price (USD)
678.65
Online Exclusive
720.00
Save 41.35 (6%)
Each
In stock
Add to cart
Quantity:
500 mg
Price (USD)
678.65
Online Exclusive
720.00
Save 41.35 (6%)
Each
Add to cart

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

Proteinase K Remains Active:
• Over a wide pH range (optimal activity between 6.5 and 9.5)
• Under denaturing conditions (e.g. 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)

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 1 μmole of Folin-positive amino acid within one minute at 37°C using hemoglobin as a substrate.

For Research Use Only. Not for use in diagnostic procedures.
Specifications
Host SpeciesT. album
PackagingBottle
Product TypeProteinase K
Quantity500 mg
Shipping ConditionDry Ice
Product LineAmbion™
Unit SizeEach
Contents & Storage
Store dry powder in desiccant at –20°C.

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