DNase I (RNase-free)


cloned at NEB recombinant NEBU 37 75 Heat
Catalog # Size Concentration Price (£)
M0303L 5000 UNITS 2,000 units/ml £273.00
M0303S 1000 UNITS 2,000 units/ml £68.00

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  • DNA specific Endonuclease

  • Degrades double-stranded and single-stranded DNA

  • Products are short oligos with 5'-phosphate and 3'-OH

DNase I (RNase-free) is ideal for:

  • Removal of contaminating genomic DNA from RNA samples

  • Degradation of DNA templates in transcription reactions

DNase I, (RNase-free) is an endonuclease that nonspecifically cleaves DNA to release di-, tri- and oligonucleotide products with 5´-phosphorylated and 3´-hydroxylated ends (1,2). DNase I acts on single- and double-stranded DNA, chromatin and RNA:DNA hybrids.


Isolated from a recombinant source
Supplied with 10X Reaction Buffer

Product Source

An E. Coli strain that carries an MBP fusion clone of Bovine Pancreatic DNase I.

Reagents Supplied

The following reagents are supplied with this product:


Component Name

Component #

Stored at (°C)



  • M0303S






  • M0303L






Advantages and Features

Properties & Usage

Related Products

Product Notes




Quality Control Assays

Certificate of Analysis

Specifications & Change Notifications

The Specification sheet is a document that includes the storage temperature, shelf life and the specifications designated for the product. The following file naming structure is used to name these document files: [Product Number]_[Size]_[Version]

The following link is to a PDF Safety Data Sheet (SDS) that applies to this product to help you use it safely.


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