Product of the Month October

Salt Active Nuclease

Salt Active Nuclease  – Your Choice for High Salt Conditions as Alternative to Benzonase®
For Nucleic Acid-Free Protein Samples and Cell Lysates

Salt Active Nuclease is a heat-labile, non-specific endonuclease that effectively degrades nucleic acids under high salt conditions (≤ 1 MFig. below). It digests DNA versus RNA in a 10:1 ratio.
Salt Active Nuclease will remove contaminating nucleic acids in a traditional protein buffer system. This guarantees the full protection of proteins while the nucleic acids are fully removed.



  • Active at pH 7.5 –9.5 (optimum: 9.0) and 10 °C to50 °C (optimum: 35 °C)

  • Tolerates:
    ▪ NaCl (0,.5 –1 M; Optimum: 500 mM)
    ▪ Imidazol (≤ 350 mM)
    ▪ Glycerol (≤ 35 %)
    ▪ Tween 80 (≤ 5 %)
    ▪ IGEPAL CA-630 (≤ 0.1 %)
    ▪ Triton X-100 (≤ 0,1 %)

Ordering Information:

 Cat. No.
Special Price*
Salt Active Nuklease
5 000 U
    114.00 €
    91,20 €
*The special price is valid until October 30st,  2020 
Please Note:
The "Product of the Month" promotion is for all SERVA customers within the EU and cannot be combined with other discounts, promotions etc.

Also available as Salt Active Nuclease
High Quality Bioprocessing Grade

  • For efficient removal of nucleic acids during biomanu­facturing of proteins, viral vaccines and gene therapy viruses

  • Simplifies workflow and reduces costs

  • Quality dossier and TSE/BSE, Allergen, Aflatoxin and GMO certificates available
  • SAN HQ ELISA for demonstrating removal of SAN HQ

For further ordering information and quotation, please contact us by phone (+49 6221-138 40 0) or by e-mail (


This may also be of interest:

  • Deoxyribonuclease I
    min. 3000 Kunitz units/mg
    Cat. no. 18535

  • Dithiothreitol analytical grade
    Cat. no. 20710

  • Ethylenediamine tetraacetic acid· Na2-salt, solution, 0.5 M, molecular biology grade
    Cat. no. 39761



SERVA Market Square: October-December 2020

Product of the Month October
Salt Active Nuclease

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SERVA Market Square: October-December 2020

• Vertical Protein Electrophoresis
• Horizontal Protöein Electrophoresis
• Westeern Blotting
• Fluorescent Dyes
• DNA/RNA Electrophoresis
• Fluorescent Labelling
• Cell-Based Assays
• Enzymes
• Detergents
• Protease and Phosphatase Inhibitors

  → This way to the Special Offer

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Product of the Month October
Salt Active Nuclease

For Nucleic Acid-Free Protein Samples and Cell Lysates

→ This way to the Special Offer

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