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D9307 Sigma

JumpStart Taq DNA Polymerase

with MgCl2

Purchase

Properties

Related Categories Core Bioreagents, Hot Start PCR, Life Science Reagents for PCR, Molecular Biology, PCR Enzymes,
form   liquid
feature   hotstart
concentration   2.5 units/μL
color   colorless
Featured Industry   Agriculture
shipped in   wet ice
storage temp.   −20°C

Description

Application

• For PCR amplifications that require reduced non-specific amplification
• For multiplex PCR
• For reduction of primer dimers

Other Notes

Sigma′s JumpStart Taq DNA Polymerase is an antibody-inactivated hot-start enzyme designed to minimize non-specific amplification while increasing target yield. Once the reaction temperature reaches 70°C, Taq DNA polymerase activity is restored and the resulting PCR exhibits a higher specificity and yield. This antibody-enzyme complex allows for easy and convenient set-up with less contamination risk than manual hot-start techniques. The enzyme may also be included in the master mix preparation resulting in more consistency from one reaction to the next.

View more detailed information on JumpStart Taq enzymes at www.sigma-aldrich.com/hotstart.

Packaging

JumpStart Taq DNA Polymerase is provided with a 10× reaction buffer available with and without MgCl2. The magnesium free 10× buffer also includes a separate tube of 25 mM MgCl2 for optimization.

Supplied with 10× reaction buffer containing 15 mM MgCl2

Legal Information

Use of this product is covered by one or more of the following US patents and corresponding patent claims outside the US: US 8,404,464 and US 7,972,828. The purchase of this product includes a limited, non-transferable immunity from suit under the foregoing patent claims.

Antibody licensed for in vitro research use under U.S. Patent No. 5,338,671 and 5,587,287, and corresponding patents in other countries.

JumpStart is a trademark of Sigma-Aldrich Co. LLC

Unit Definition

One unit incorporates 10 nmol of total dNTPs into acid-precipitable DNA in 30 min at 74 °C.

Features and Benefits

• Reduces non-specific amplification
• Increases PCR specificity and yield
• Reduces set-up time concerns associated with manual or wax Hot Start methods
• Activation time of less than 1 minute

Price and Availability


New Lab Start-Up program

Same Day Custom Oligos
Safety & Documentation

Safety Information

RIDADR 
NONH for all modes of transport
WGK Germany 
2
Protocols & Articles

Articles

Improving Real-Time PCR Success

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Protocols

Amplification of DNA Using Jumpstart Taq DNA Polymerase D9307 Protocol

Note: JumpStart Taq DNA polymerase has been shown to work effectively with up to 5% v/v DMSO. Other co-solvents, solutes (e.g., salts) and extremes in pH or other reaction conditions may reduce the a...

Animal Tissue DNA-Extraction & WGA Amplification Protocol

Animal tissue is a common source of material when performing genetic analysis. The protocol below is a simple method of extracting DNA from the animal sample. Once the DNA has been isolated, it can t...

Antibody-Enzyme Mediated Hot Start PCR Protocol

During PCR assay preparation, nonspecific amplification can occur due to binding of PCR primers to nonspecific templates and from formation of primer dimers which result from using other primer molec...
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Blood Card - Extraction & Amplification WGA Protocol

Blood cards provide the convenience of archiving small volumes of blood. However, many times genomic DNA from these samples is limited, which may hinder the researcher’s ability to perform downstream...

Buccal DNA Extraction & WGA Amplification Protocol

This protocol provides a simple and convenient method to isolate, amplify, and purify genomic DNA from buccal swabs. Buccal swabs are a convenient method of acquiring a DNA sample. Once the DNA is is...

Extraction & Amplification of whole blood using WGA-Protocol

Whole blood is a common source of material used to perform genetic analysis. Many times genomic DNA isolated from whole blood samples is of low yield. This can hinder the researcher’s ability to perf...

Hot Start Taq Polymerase Protocol to Reduce Non-Specific Amplification

As PCR reactions sit at room temperature, during assay setup, nonspecific amplification can occur via:
Keywords: AGE, Amplification, Electrophoresis, Gel electrophoresis, Gene expression, Nucleic acid annealing, Polymerase chain reaction, Size-exclusion chromatography

Plant DNA extraction & WGA Amplification-protocol

Extracting DNA from plant tissue is a complicated process due to the tough cell wall that surrounds most plant cells. Genomic DNA from plant material can be damaged during the extraction process, res...

Saliva DNA Extraction & WGA Amplification Protocol

Whole Genome Amplification can be performed on DNA extracted in many ways. Sigma-Aldrich offers many products for DNA extraction including the GenElute™ Blood Genomic DNA Kit (NA2010), GenElute Mamma...

Related Content

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Sigma-Aldrich’s chemistry expertise can help customers develop and optimize their leaf and seed genotyping workflow to reduce cost per data point while increasing throughput rates. In addition, our g...
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Agriculture | Plant Breeding Workflow

Sigma-Aldrich products are aligned to the discovery, development and production phases of the plant breeding workflow, allowing you to develop and produce new crop varieties faster. With materials ma...

Optimized PCR-based Detection of Mycoplasma [VIDEO]

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Keywords: Detection methods, Metabolism, Polymerase chain reaction

PCR Selection Guide

Sigma-Aldrich offers a wide variety of PCR reagents to meet any experimental needs. Our range of polymerases is customized to meet your End-Point PCR, qPCR, or RT-PCR needs. Our products vary from ro...
Keywords: Polymerase chain reaction, Polymerase chain reaction - quantitative

Peer-Reviewed Papers
15

References

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