Product of the Month February

NEW - dsDNase, heat labile

dsDNase – Unique double-strand specific endonuclease, which can be easily inactivated by heat treatment.

Applications of dsDNase

  • Removal of genomic DNA from RNA preparations prior to RT-qPCR
  • Decontamination ofPCR master mixes
Enzym-Substrate-Icon.png


Features

  • Recombinantly produced in Pichia pastoris (specific activity ca. 200 000 units/mg)
  • Specific removal of dsDNA in the presence of other nucleic acids
  • Yielding product: Oligonucleotides with 5’-phosphates and 3’-hydroxyl termini
 
  • Inactivation:
    Heat treatment at 65 ˚C for 15 min 
    For irreversible inactivation additionally 
    1 mM DTT is required

 

Heat-Inactivation

Fig. 1:
Time-dependent decrease of enzyme activity
(dsDNase 60 U/200 µl) at 65 °C
 

PCR Master Mixes & dsDNase

Fig. 2:
Comparision of dsDNase-treated (violet) vs. untreated (blue) PCR master mix

Ordering Informations:

Product
 Cat. No.
Size
Price
Special Price*
dsDNase, heat labile
18575.01
 250 U
 280.00 €
224.00 €
 
*The special price is valid until February 28th,  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.

 

News

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SERVA Catalog
2021

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Certificates of Analysis
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Western Blotting -
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New !

SERVA Catalog
2021

In detail you will find the following new products in catalog 2021:

  • • New enzymes like dsDNase for highly specific degradation of doubled-stranded DNA
  • • Zymolyase® to produce yeast protoplast or spheroplast
  • • Tergitol™ as an alternative to Triton X-100
  • • Easy Peel 2D HPE™ gels for blotting of horizontal 2D gels
  • • New protein standards, e.g. SERVA Unstained Protein Standard 6.5 - 97 kDa
  • • BlueVertical™ PRiME™ Blot Modul for SERVA’s BV-104 electrophoresis tank
  • • IPG tray with electrode lid for 1st dimension protein separation on 7 cm to 24 cm IPG strips
  • • Special Pharma Edition of SERVA BlueStain automated gel staining device

 

SERVA Catalog 2021 (pdf)
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Certificates of Analysis
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Now select the lot number from the list and download the PDF with a click. Done.

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Western Blotting -
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  • • Molecular Weight Standards
  • • SDS PAGE for Western Blotting
  • • Transfer Membranes and Buffers
  • • Blocking Reagents
  • • Detection Systems
  • • Instruments for Western Blotting
SERVA Brochures: Western Blotting V1806 (pdf)
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