Reagents A-Z
SERVA Catalog
Sample Preparation

Purification of Biomolecules

Electrophoresis

From Sample to Image

Collagenase & Neutral Protease

For Tissue Dissociation

Life Sciences

From Cells to Molecules

Enzymology

Enzymes, Substrates, Inhibitors, Detection

Microscopy

Fixation, Embedding, Staining

Ion Exchange Media

For Bioseparation

 

Partner Catalogs
Hoefer Inc., USA

Equipment for Electrophoresis

Elchrom Scientific, CH

Equipment & Gels for DNA Electrophoresis

BioCision, USA

Standardizing Samples

Delphi™ Genetics SA

Cloning & Expression
in Bacteria

IMPLEN GmbH, D

NanoPhotometer
for Small Volumes

Isogen Life Science B.V.

Proxima Imaging Platform

Generon Ltd., UK

GST-tagged Protein Purification

Pro-Chem Inc., USA

Antibody Purification

 

HomeNew Products Life Sciences

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Cyanase™ Nuclease:
Your alternative for Benzonase®

For fast and efficient removal of nucleic acid contamination during protein purification

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Cyanase™ Nuclease
Cyanase is a cloned highly active non-Serratia based non-specific endonuclease that degrades single and double stranded DNA and RNA in as little as 1 minute.
• Fastest Nuclease on the market
• Broad pH range
• Active in higher salt concentrations (up to 100 mM NaCl)
• Unaffected by lysozyme, detergents or urea, DTT
• Easily inactivated and removed
• Unsurpassed stability, can be stored up to 1 year at room temperature

Cyanase™ Inactivation Resin
Highly specific Cyanase inhibitor protein coupled to Sepharose Fast Flow resin creating a novel method for inactivating and removing the Cyanase enzyme.
No more worries about downstream contamination with nucleases or difficult removal processes which may compromise product integrity.
• Removal of Cyanase Nuclease simple and easy in as little as 20 min
• No optimization needed
• Active over a wide range of conditions
• No interactions with other proteins or targets
• Extremely tight interaction between Cyanase and resin

Benzonase = trademark of Merck KGaA, Cyanase = trademark of RiboSolutions, Inc.

18542 Cyanase Nuclease
18543 Cyanase Inactivation Resin

Salt Active Nuclease

The only endonuclease with an optimum activity in 0.5 M NaCl and significant activity at low temperatures

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Salt Active Nuclease is a highly active non-specific endonuclease from a marine bacterium that cleaves both DNA and RNA.
• Works well in traditional protein buffer systems
• Optimum activity at high salt concentration
(0.5 M NaCl) – no other nuclease works at this salt concentration
• Active at low temperatures (20 % at 6 ºC)
• Broad pH range
• Temperature stable
• Inactivated by EDTA

18541 Salt Active Nuclease

Spectra/Por® microFloat-A-Lyzer®

Laboratory microdialysis just got easier than ever!

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Spectra/Por® microFloat-A-Lyzer for the easy and efficient dialysis of very small sample volumes, available in volume sizes of 100 – 200 µl and 400 – 500 µl
• 7 concise MWCOs available with color-coded caps for easy indentification
• Leak-proof and re-sealable Luer-Lok® cap – open and close for in-process sampling
• Easy syringe loading and sample retrieval (syringe included) – no needle
• Low protein-binding ultrapure Biotech Grade Cellulose Ester Membrane - no heavy metal and sulphide contaminants and therefore no pretreament necessary
• 95 – 98 % sample recovery with minimal dilution while maintaining 98 % sample purity
• Units interlock for simultaneous dialysis of multiple samples

Spectra/Por® microFloat-A-Lyzer®
Tuesday, May 21, 2013

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SERVA News

SERVA Promotions V/2013


 

Große Frühjahrs-Aktion!
Sonderaktionen (D + A)

Promotions (EU)

SERVA Elektrophorese-Tage 2013


Buy now from SERVA!


Proteomics in Practice
(Reiner Westermeier, Tom Naven, Hans-Rudolf Höpker): 99,90 € inkl. 7 % MWSt.

Electrophoresis in Practice
Reiner Westermeier): 109,00 € inkl. 7 % MWSt.

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Now available: New Brochure Protein Analysis - Sample Preparation!


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New Brochure Protein Analysis - Everygel for Electrophoresis!


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ICPL™ Quadruplex Plus Kit -


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SERVA Promotions V/2013

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Große Frühjahrs-Aktion!
Sonderaktionen (D + A)

Promotions (EU)

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SERVA Elektrophorese-Tage 2013

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Seminartermine/-Orte
Online-Reservierung

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Buy now from SERVA!

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Proteomics in Practice
(Reiner Westermeier, Tom Naven, Hans-Rudolf Höpker): 99,90 € inkl. 7 % MWSt.

Electrophoresis in Practice
Reiner Westermeier): 109,00 € inkl. 7 % MWSt.

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Proteomics in Practice:
(HPE-PIP)
Still the only concise practical guide, this edition combines the best features of a laboratory manual with a concise reference for successful experimental design. Full coverage of electrophoresis, liquid chromatography, mass spectrometry and further relevant techniques.

Electrophoresis in Practice:
(HPE-EIP)
Gewohnt erfolgreiches Konzept, neues Gewand: Dieser klassische Leitfaden der Elektrophorese erhielt ein frisches Layout und wurde um interessante Informationen erweitert. So beschäftigt sich ein neuer Abschnitt mit der DIGE-Technologie, das Kapitel zur Proteomanalyse wurde umgestaltet und ausgebaut. Hinzu kommen zahlreiche aktuelle Literaturverweise.


HPE-PIP
HPE-EIP
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Now available: New Brochure Protein Analysis - Sample Preparation!

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From Sample Preparation to Image:


SERVA Brochure: Sample Preparation (pdf)

New Brochure Protein Analysis - Everygel for Electrophoresis!

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From Sample Preparation to Image:


SERVA Brochure: Everygel for Electrophoresis (pdf)

ICPL™ Quadruplex Plus Kit -

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Now with improved sequence coverage by protein double digestion!


SERVA ICPL™ Quadruplex Plus Kit 39233

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