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93021-001 Sigma-Aldrich

DNAstable®

Green Alternative

Tube kit, for room temp preservation of DNA

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Properties

Related Categories 12 Principles Aligned Products, Biochemicals and Reagents, Biostabilization Agents, Chemical Synthesis, Greener Alternative Products,
grade   for molecular biology
form   dry
usage   25 reactions
greener alternative product characteristics   Design for Energy Efficiency
Learn more about the Principles of Green Chemistry.
storage temp.   room temp

Description

Packaging

• 25 Tubes DNAstable®
• 1.5 mL flip-cap microfuge tube made of durable polypropylene
• Barcode labeled for sample tracking
• Quick Reference Protocol
• Enclosed in resealable moisture-barrier foil pouch
• 1 extra moisture-barrier pouch included

Features and Benefits

• Stabilize store and ship purified DNA at room temperature
• Long-term stabilization, storage and shipment of DNA at room temperature
• High yield DNA recovery and use without further purification
• Compatible with most downstream applications, e.g., PCR, sequencing, and microarrays
• Available in a variety of compact formats, e.g., tubes, multi-well plates & custom.
• Cost-effective, eco-friendly solution to freezer crawl and lab space management

General description

SampleMatrix® by Biomatrica® is a proprietary core technology to stabilize and protect biological materials at room temperature without degradation. The SampleMatrix technology was designed by combining extremophile biology that enables long-term survival of organisms in extremely dry environments, with synthetic chemistry.

DNAstable® preserves DNA samples at room temperature. Each tube or plate contains DNAstable® as a coating at the bottom of the tube or well, which protects picogram to microgram amounts of RNA. This medium is completely dissolvable and ensures total sample recovery.

Sigma Life Science is committed to bringing you Greener Alternative Products, which adhere to one or more of The 12 Principles of Greener Chemistry. This product was Designed for Energy Efficiency. To see how Stanford incorporated Biomatrica Technology and saved substantial amounts of energy, see their published study:

Biomatrica technology enables safe storage of biological material at room temperature.

Legal Information

Biomatrica is a registered trademark of Biomatrica

DNAstable is a registered trademark of Biomatrica

SampleMatrix is a registered trademark of Biomatrica

Safety & Documentation
Protocols & Articles

Articles

A highly efficient method to concentrate DNA for forensic STR genotyping using DNAstable®

Forensic laboratories routinely use STR genotyping for identity testing of biological samples. However, forensic samples often contain low copy numbers of target DNA, making it difficult to obtain co...
Ethan Smith2, Anna Wilson2, Jeremy Sanderson3, Philip Hodge4 Rolf Muller1, Judy Muller-Cohn1, and Gary Shutler4
1Biomatrica, 5627 Oberlin Drive, Suite 120, San Diego, CA 92121, 2Washington State Patrol Crime Laboratory, Cheney, WA, 3Washington State Patrol Crime Laboratory, Tacoma, WA 4Washington State Patrol Crime Laboratory, Standards and Accountability Section, Seattle, WA
Keywords: Amplification, Centrifugation, Filtration, Forensic, Genetic, Polymerase chain reaction, Precipitation

Ambient temperature stabilization of genomic DNA in Saliva

Saliva provides an alternative to blood as a biological fluid in diagnostic applications. The major advantages of saliva over other biological fluids is the fact that it is non-invasive and can be co...
Senait Ghirmai, Scott Whitney, Steven Wilkinson, Angela Stassinopoulos, Shireen Lutfunnessa, Rolf Muller and Judy Muller-Cohn
Poster
Keywords: Degradations, Diagnostic, Polymerase chain reaction, Purification

Biomatrica Selection Guide

Biomatrica products enable researchers in academia, pharmaceutical drug development, and molecular diagnostics to stabilize ship and store biological samples for long periods of time with complete an...
Keywords: Degradations, Diagnostic, Pharmaceutical

Intro to Southern & Northern Blotting | Northern & Southern Blot Protocols

The transfer of macromolecules such as nucleic acids and proteins to solid-phase membranous support is known as blotting. Fragments of DNA and RNA molecules separated by gel electrophoresis are trans...
Keywords: AGE, Buffers, Digestions, Electrophoresis, Filtration, Gel electrophoresis, Nucleic acid hybridization, Precipitation, Purification, Scintillation, Separation, Sterilizations

Nucleic Acid Electrophoresis Protocols & Introduction

Introduction Agarose gel electrophoresis for DNA Agarose gel electrophoresis for RNA Polyacrylamide gel electrophoresis for DNA Reference
Keywords: AGE, Buffers, Degradations, Electrophoresis, Environmental, Gel electrophoresis, PAGE, Purification, Separation, Size-exclusion chromatography

Protocols

DNAstable® Protocol

DNAstable is a unique storage medium that preserves genomic DNA, plasmids, bacterial artificial chromosomes (BACs), PCR products and oligonucleotides at room temperature. DNAstable allows for long-te...
Keywords: Genetic, Molecular biology, Molecular biology techniques, Polymerase chain reaction, Purification, Sample preparations

Escort™ III Transfection Reagent Protocol

Escort III is a liposome suspension composed of a polycationic lipid and a neutral, non-transfecting lipid compound.  Transfection using liposomes is a commonly used method for the introduction of DN...
Keywords: Cell culture, Transfection

Escort™ IV Transfection Reagent Protocol

Escort IV is a liposome suspension composed of a polycationic lipid and a neutral, non-transfecting lipid compound.  Transfection using liposomes is a commonly used method for the introduction of DNA...
Keywords: Cell culture, Transfection

Restriction Enzyme Cloning Manual Buffer Recipes

Tip 1: DNA is quite stable in TE buffer at 4ºC. If stored in elution buffer or water then freezing at -20 ºC is advised.
Keywords: Phase transitions, Sequencing, Sterilizations

Related Content

Greener Alternatives Three Categories

A new icon has been added to identify our Greener alternative products. Products with this icon fulfill one of the three criteria.
Keywords: Alternative energy, Environmental, Green chemistry, PAGE

Peer-Reviewed Papers
15

References

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