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Phusion Human Specimen Direct PCR Kit (Thermo Scientific™)

Thermo Scientific Phusion Human Specimen Direct PCR Kit delivers unprecedented convenience for DNA amplification by allowing PCR directly from unpurified human samples. A tiny amount of sample is used directly in the PCR reaction with no prior purification steps. This allows significant savings in both time and cost.

Tested sample materials include buccal swabs, saliva, amniotic fluid, hair, fingernails, teeth, and skin biopsies. The kit is compatible with fresh, frozen, and even Formalin-Fixed, Paraffin Embedded (FFPE) human tissue samples. It includes optimized reagents and detailed protocols for many sample materials. The modified Phusion Hot Start II High-Fidelity DNA Polymerase utilized in the kit is a highly accurate proofreading DNA polymerase; PCR products obtained are perfectly suitable even for cloning purposes.

Highlights

• No need for time-consuming and expensive DNA purification steps
• Two simple protocols for various applications
• Extremely short PCR protocol times
• Modified Phusion Hot Start II High-Fidelity DNA Polymerase delivers abundant yields of specific product

The optimal annealing temperature for Phusion DNA Polymerases may differ significantly from that of Taq-based DNA polymerases.

For optimal results start by accurately calculating your Tm with our Tm calculator.

Phusion Hot Start II High-Fidelity PCR Master Mix (Thermo Scientific™)

Thermo Scientific Phusion High-Fidelity DNA Polymerases set a gold standard for high performance PCR. Featuring an error rate 50-fold lower than that of Taq, and 6-fold lower than that of Pfu, Phusion High-Fidelity DNA Polymerase is excellent choice for cloning and other applications requiring high fidelity. Phusion DNA Polymerases offer robust performance with short protocol times, even in the presence of PCR inhibitors, and generate higher yields with lower enzyme amounts than other DNA polymerase.

Highlights

• Reaction set up at room temperature
• No non-specific amplification and primer degradation during reaction set up
• Zero-time reactivation due to unique hot start technology
• High fidelity (52X Taq)
• Fast PCR due to short extension times (15-30 s/kb)
• Robust reactions, minimal optimization needed
• Increased product yields with minimal enzyme amounts
• Available as a Green buffer format permitting direct loading on gels (F-566S or F-566L)

Using Phusion Hot Start II High-Fidelity DNA Polymerase, amplification proceeds without the production of nonspecific products due to the combination of Phusion DNA Polymerase and a reversibly bound, specific Affibody ligand that inhibits DNA polymerase activity at room temperature. The Affibody ligand also inhibits the 3´→5´ exonuclease activity of the polymerase, thus preventing degradation of primers and template DNA during reaction set up. At temperatures that promote polymerase activity, the ligand is released, rendering the polymerase fully active. Phusion Hot Start II DNA Polymerase is immediately reactivated at high temperatures so it does not require a separate activation step in PCR protocols. Phusion Hot Start II High-Fidelity PCR Master Mix is convenient 2X mix designed to minimize the number of pipetting steps. The master mix contains Phusion Hot Start II DNA Polymerase, nucleotides and optimized reaction buffer including MgCl2. Only template and primers need to be added to the PCR reaction.

Applications

• High-fidelity PCR
• High throughput
• Amplification of difficult (GC-rich) templates
• Template generation for sequencing
• Multiplex PCR
• Long-range PCR
• Cloning
• Mutagenesis
• Microarray

Using Phusion DNA Polymerases
Annealing rules for Phusion DNA Polymerases are different from many common DNA polymerases (such as Taq DNA polymerases). For optimal results, use our Tm calculator at www.thermofisher.com/tmcalculator.

Phire Plant Direct PCR Kit (without sampling tools) (Thermo Scientific™)

Thermo Scientific Phire Plant Direct PCR Kit is designed to amplify DNA directly from plant samples. No DNA purification is required prior to PCR. The kit is based on Phire Hot Start II DNA Polymerase, a specially engineered enzyme with a DNA binding domain. The unique features of this DNA polymerase make it extremely robust and tolerant of many PCR inhibitors present in plant, fungi and bacteria.

The kit includes a complete set of optimized PCR reagents as well as detailed protocols for different sample types, making it an ideal choice for amplification of plant DNA. In addition, the kit includes control primers for positive control reactions.The Control Primers amplify a highly conserved region of chloroplast DNA and are universal for many plant species.

Highlights

• No need for time-consuming and expensive DNA purification steps
• Very little sample material required
• Two simple protocols for various applications
Phire Hot Start II DNA Polymerase provides high yields of specific product with short extension time (20 s/kb).

Applications

• Genotyping
• Transgene detection

The optimal annealing temperature for Phire DNA Polymerase may differ significantly from that of Taq -based polymerases. For optimal results start by accurately calculating your Tm with our Tm calculator.

Platinum™ PCR SuperMix High Fidelity (Invitrogen™)

Platinum® PCR SuperMix, High Fidelity, is a ready-to-use mixture of DNA polymerase, salts, magnesium, and dNTPs for efficient PCR amplification. You need only add template and primers, reducing set-up time by half (see figure). With Platinum® PCR SuperMix, High Fidelity, you'll:

• Achieve greater than six-times higher fidelity than Taq DNA polymerase
• Amplify fragments up to 15 kb
• Produce products that are mixed blunt and 3-A' ends; however, the majority of ends will have a 3-A' overhangs
• Minimize PCR optimization

Using Platinum® PCR SuperMix, High Fidelity
Platinum® PCR SuperMix, High Fidelity, is for high-specificity, high-fidelity DNA amplification applications, such as cloning or mutagenesis. High fidelity is provided by a mixture of Taq DNA polymerase and the proofreading Pyrococcus species GB-D polymerase. High specificity is achieved by anti-Taq antibodies, allowing for automatic "hot-start" PCR. This hot-start capability increases specificity and yield and allows for room-temperature reaction assembly.

Phusion Green Hot Start II High-Fidelity PCR Master Mix (Thermo Scientific™)

Thermo Scientific Phusion High-Fidelity DNA Polymerases set a gold standard for high performance PCR. Featuring an error rate 50-fold lower than that of Taq, and 6-fold lower than that of Pfu, Phusion High-Fidelity DNA Polymerase is excellent choice for cloning and other applications requiring high fidelity. Phusion DNA Polymerases offer robust performance with short protocol times, even in the presence of PCR inhibitors, and generate higher yields with lower enzyme amounts than other DNA polymerase.

Highlights

• Reaction set up at room temperature
• No non-specific amplification and primer degradation during reaction set up
• Zero-time reactivation due to unique hot start technology
• High fidelity (52X Taq)
• Fast PCR due to short extension times (15-30 s/kb)
• Robust reactions, minimal optimization needed
• Increased product yields with minimal enzyme amounts
• Direct loading on gels

With Phusion Hot Start II High-Fidelity DNA Polymerases amplification proceeds without the production of nonspecific products due to the combination of Phusion DNA Polymerase and a reversibly bound, specific Affibody ligand that inhibits DNA polymerase activity at room temperature. The Affibody ligand also inhibits the 3´→5´ exonuclease activity of the polymerase, thus preventing degradation of primers and template DNA during reaction set up. At temperatures that promote polymerase activity, the ligand is released, rendering the polymerase fully active. Phusion Hot Start II DNA Polymerase is immediately reactivated at high temperatures so it does not require a separate activation step in PCR protocols.
Phusion Green Hot Start II High-Fidelity PCR Master Mix is convenient 2X mix designed to minimize the number of pipetting steps. The master mix contains Phusion Hot Start II DNA Polymerase, nucleotides and optimized reaction buffer including MgCl2. The buffer also includes a density reagent and two tracking dyes for direct loading of PCR products on a gel.

Applications

• High-fidelity PCR
• High throughput
• Amplification of difficult (GC-rich) templates
• Template generation for sequencing
• Multiplex PCR
• Long-range PCR
• Cloning
• Mutagenesis
• Microarray

Using Phusion DNA Polymerases
Annealing rules for Phusion DNA Polymerases are different from many common DNA polymerases (such as Taq DNA polymerases). For optimal results, use our Tm calculator at www.thermofisher.com/tmcalculator.

Phusion U Green Hot Start DNA Polymerase (Thermo Scientific™)

Thermo Scientific Phusion U DNA polymerase is a novel engineered high fidelity enzyme developed using fusion technology. Due to a proprietary mutation in the so called dUTP binding pocket of Phusion, Phusion U overcomes an important limitation of proofreading enzymes - it is able to incorporate dUTP and read through uracil present in DNA templates.

In addition to uracil usage possibility, Phusion U features all the superior properties of other Phusion DNA Polymerases - great accuracy, speed, ability to amplify long amplicons up to 20 kb and a high specificity with Affibody based hot start. These features make Phusion U Hot Start DNA Polymerase an excellent choice for such important applications as amplification of bisulphite-converted or damaged DNA as well as use of carryover contamination control.

Phusion U Hot Start Green DNA Polymerase is a combination of Phusion U Hot Start DNA Polymerase and 5X Phusion Green Buffers. The buffers include a density reagent and two tracking dyes for direct loading of PCR products on a gel. The colored buffer does not interfere with Phusion U performance and is compatible with downstream applications such as DNA sequencing, ligation and restriction digestion.

Highlights

Accuracy—high fidelity DNA polymerase (25x Taq)
Uracil-tolerance —engineered to incorporate dUTP and amplify uracil containing templates
Specificity—hot start for reduced nonspecific amplification and primer degradation
Speed —short extension times (15-30 s/kb)
Green format—permits direct loading of PCR products on gels

Applications

• Amplification of bisulphite-converted DNA
• Amplification of damaged or aged DNA
• Carry-over contamination control
• Uracil-excision based (USER) cloning methods

Using Phusion DNA Polymerases
Annealing rules for Phusion DNA Polymerases are different from many common DNA polymerases (such as Taq DNA polymerases). For optimal results, use our Tm calculator at www.thermofisher.com/tmcalculator.

Platinum™ SuperFi™ PCR Master Mix (Invitrogen™)

Invitrogen™ Platinum™ SuperFi™ PCR Master Mix is a ready-to-use mixture of DNA polymerase, salts, magnesium, and dNTPs for efficient PCR amplification. Only template, primers, and water need to be added, thus reducing the number of pipetting steps during PCR reaction setup.

Benefits of Platinum SuperFi PCR Master Mix include:
• Exceptional >100X Taq fidelity
• High specificity and increased yields with Platinum hot-start technology
• Robust amplification of difficult-to-amplify targets including those of sub-optimal purity or with ˃65% GC content
• Convenient workflow with room temperature reaction setup and 24 h bench top stability of pre-assembled reactions

Platinum SuperFi PCR Master Mix retains all the features of Platinum™ SuperFi™ DNA Polymerase, which is a proofreading DNA polymerase that combines superior fidelity with trusted Platinum™ hot-start technology for the highest success in PCR. Featuring >100X Taq fidelity, Platinum SuperFi DNA Polymerase is ideally suited for cloning, mutagenesis, and other applications benefiting from supreme sequence accuracy.

Platinum SuperFi DNA Polymerase is engineered with a DNA-binding domain resulting in high processivity and increased resistance to PCR inhibitors. This feature also enables fast-cycling protocols and amplification of long targets. The Platinum hot-start technology is based on proprietary antibodies that inhibit enzyme activity until the initial PCR denaturation step, preventing non-specific amplification and primer degradation.

Applications of Platinum SuperFi DNA Polymerase

• High-fidelity PCR
• Cloning and sub-cloning
• Site-directed mutagenesis
• Amplification of GC-rich templates
• Template generation for sequencing
• High-throughput PCR
• Amplification of samples with suboptimal purity
• Long PCR
• Fast PCR

Using Platinum SuperFi PCR Master Mix
Annealing rules for Platinum SuperFi DNA Polymerase are different from many common DNA polymerases (such as Taq DNA polymerases). For optimal results, use the Tm calculator on our website: www.thermofisher.com/tmcalculator.

Platinum SuperFi PCR Master Mix is supplied with a separate vial of SuperFi™ GC Enhancer designed for difficult and GC-rich templates (˃65% GC).

Platinum hot-start technology efficiently inhibits DNA polymerase activity at ambient temperatures, allowing convenient reaction setup at room temperature. In addition, pre-assembled PCR reactions may be stored at room temperature for up to 24h prior to the PCR.

More Platinum SuperFi DNA Polymerase products ›

DreamTaq™ Hot Start PCR Master Mix (Thermo Scientific™)

Thermo Scientific™ DreamTaq™ Hot Start PCR Master Mix is a ready-to-use 2X reaction mix that includes DreamTaq™ Hot Start DNA Polymerase, DreamTaq buffer, magnesium, and dNTPs. The master mix allows easy reaction setup with fewer pipetting steps, with only primers, template, and water needing to be added. A version of this master mix is also available with pre-added density reagent and electrophoresis tracking dyes.

DreamTaq Hot Start DNA Polymerase is an enhanced hot start Taq DNA polymerase that enables higher PCR specificity, sensitivity, and yields compared to conventional hot start Taq DNA polymerases. DreamTaq Hot Start DNA Polymerase employs antibody-based inhibition of DNA polymerase activity at ambient temperatures to prevent the amplification of non-specific products prior to the amplification step. With DreamTaq Hot Start DNA Polymerase, reactions can be set up at room temperature using the same protocol and cycling conditions as conventional Taq DNA polymerases.

DreamTaq Hot Start PCR Master Mix is formulated to enhance productivity:
• Better reaction outcomes
   --Higher yield of target amplicons from low template amounts
   --Increased reaction specificity due to reliable hot-start technology
   --Wider range of amplicon lengths - routine amplification of genomic DNA fragments up to 6kb
• Enhanced convenience
   --Room temperature reaction set-up
   --Minimized optimization of Mg2+ concentration and of primer annealing temperatures due to optimized reaction buffer
   --Simplified workflow and minimized pipetting steps with 2X master mix format

Applications:
• Routine PCR
• Colony PCR
• Genotyping
• RT-PCR
• Generation of PCR products for TA cloning

More DreamTaq Hot Start DNA Polymerase products >

ThermoPrime Taq DNA Polymerase, with 10x buffer and separate vial of 25 mM MgCl2 (Thermo Scientific™)

Thermo Scientific ThermoPrime Taq Taq Polymerase is a 94 kDa recombinant thermostable DNA polymerase obtained by high level expression of the Taq DNA polymerase gene in E. coli. A proprietary buffer component protects ThermoPrime DNA polymerase during high temperature steps, ensuring optimal performance throughout the reaction, leading to increased PCR yields. Convenient Master Mix format is also available for easier reaction set-up.

Highlights

• Enhanced enzyme stability for increased yield
• Advanced buffering system minimizes PCR optimization steps

Applications

• Amplification of fragments up to 5 kb
• Routine PCR

Related Products
ThermoPrime Taq DNA Polymerase, with 10x buffer and separate vial of 25 mM MgCl2
ThermoPrime 2x PCR Master Mix, with 1.5 mM MgCl2

Phusion Hot Start II DNA Polymerase (2 U/µL) (Thermo Scientific™)

Thermo Scientific Phusion High-Fidelity DNA Polymerases set a gold standard for high performance PCR. Featuring an error rate 50-fold lower than that of Taq, and 6-fold lower than that of Pfu, Phusion High-Fidelity DNA Polymerase is excellent choice for cloning and other applications requiring high fidelity. Phusion DNA Polymerases offer robust performance with short protocol times, even in the presence of PCR inhibitors, and generate higher yields with lower enzyme amounts than other DNA polymerase.

Using Phusion Hot Start II High-Fidelity DNA Polymerase, amplification proceeds without the production of nonspecific products due to the combination of Phusion DNA Polymerase and a reversibly bound, specific Affibody ligand that inhibits DNA polymerase activity at room temperature.
The Affibody ligand also inhibits the 3´→5´ exonuclease activity of the polymerase, thus preventing degradation of primers and template DNA during reaction set up. At temperatures that promote polymerase activity, the ligand is released, rendering the polymerase fully active. Phusion Hot Start II DNA Polymerase is immediately reactivated at high temperatures so it does not require a separate activation step in PCR protocols.

Highlights

• Reaction set up at room temperature
• No non-specific amplification and primer degradation during reaction set up
• Zero-time reactivation due to unique hot start technology
• High fidelity (52X Taq)
• Fast PCR due to short extension times (15-30 s/kb)
• Robust reactions, minimal optimization needed
• Increased product yields with minimal enzyme amounts
• Available as a Green buffer format permitting direct loading on gels (F-537S or F-537L)

Applications

• High-fidelity PCR
• High throughput
• Amplification of difficult (GC-rich) templates
• Template generation for sequencing
• Multiplex PCR
• Long-range PCR
• Cloning
• Mutagenesis
• Microarray

Using Phusion DNA Polymerases
Annealing rules for Phusion DNA Polymerases are different from many common DNA polymerases (such as Taq DNA polymerases). For optimal results, use our Tm calculator at www.thermofisher.com/tmcalculator.

AmpliTaq™ 360 DNA Polymerase (Applied Biosystems™)

The Applied Biosystems AmpliTaq360 DNA Polymerase, when used with the new enhanced AmpliTaq 360 Buffer and the optional 360 GC Enhancer, amplifies a vast range of DNA sequence contexts. Compared to the original AmpliTaq DNA polymerase, AmpliTaq 360 polymerase is purified by an additional proprietary separation process which reduces contaminating bacterial DNA sequences from the enzyme preparation. This ultra-pure enzyme reduces false positive results, amplifies low-level target sequences, and when combined with the proprietary AmpliTaq 360 Buffer Kit, promotes the amplification of a variety of templates including those from bacterial and human genomes.

• Optimized for the broadest range of targets—from everyday to challenging
• Unmatched sensitivity and yield
• Market-leading GC enhancer for robust amplification of GC-rich sequences
• Achieves the highest quality sequencing data

For superior PCR performance, we recommend DreamTaq DNA Polymerase.

Platinum™ Green Hot Start PCR Master Mix (2X) (Invitrogen™)

Invitrogen Platinum Green Hot Start PCR Master Mix offers Platinum Taq DNA polymerase in an optimized PCR buffer with magnesium and dNTPs for convenient PCR setup. It retains all the features of Platinum Taq DNA Polymerase: specificity, robustness, and reliability. Platinum Green Hot Start PCR Master Mix is supplemented with two tracking dyes for the convenience of direct gel loading of PCR products.

Product features:
• High specificity and increased yields with antibody-mediated hot-start PCR
• Convenient room-temperature reaction setup
• Direct gel loading with green PCR master mix
• Versatile formulation for broad range of amplicons

About Platinum Taq DNA Polymerase
Platinum Taq DNA Polymerase is a recombinant Taq DNA polymerase complexed with proprietary antibodies that inhibit enzyme activity at room temperature, reducing nonspecific target amplification at lower temperatures. The antibodies dissociate during the initial PCR denaturation step and DNA polymerase regains its full activity. Just as with Taq DNA Polymerase, Platinum Taq DNA Polymerase has a non-template-dependent terminal transferase activity that adds a 3' deoxyadenosine to product ends and has a 5'→3' exonuclease activity.

Using Platinum Green Hot Start PCR Master Mix
Convenient Platinum Green Hot Start PCR Master Mix provides a ready-to-use mixture of DNA polymerase, salts, magnesium, and dNTPs, thus reducing the number of pipetting steps during PCR reaction setup. The two tracking dyes in Platinum Green Hot Start PCR Master Mix enable direct gel loading of PCR products, thus eliminating tedious steps of dye addition. Platinum Green Hot Start PCR Master Mix is supplied with a separate vial of Platinum GC Enhancer formulated for specific amplification and improved yields of GC-rich targets. Use Platinum Green Hot Start PCR Master Mix in PCR applications such as genotyping, gene expression profiling, and next-generation sequencing.

Note: For superior PCR performance, we recommend next generation enzyme Platinum II Taq Hot-start DNA Polymerase. Platinum II Taq Hot-Start DNA Polymerase is designed for universal primer annealing and fast, easy PCR with its unique combination of innovative buffer, high-performance engineered Taq DNA polymerase, and superior hot-start technology. Platinum II Hot-Start Green PCR Master Mix contains Platinum II Taq Hot-Start DNA Polymerase in a ready-to-use mixture with Platinum II PCR buffer and dNTPs, thus reducing the number of pipetting steps during PCR reaction setup. It additionally contains a density reagent and two tracking dyes for direct loading of PCR products on gels.

AmpliTaq Gold™ Fast PCR Master Mix (Applied Biosystems™)

The Applied Biosystems® AmpliTaq Gold® Fast PCR Master Mix is a premix, hot start chemistry for end-point PCR analysis. Its optimized chemical design enables to shorten PCR running time from a traditional 2 hours to proximal 40 minutes. It generates high quality PCR products that give high quality sequencing results that customers expect from Applied Biosystems®. Optimized for use in sequencing applications, this kit provides specific, high-yield amplicons that can be easily and robustly sequenced. This premixed master mix works with your existing primers to provide sensitive, specific and reproducible results.

• Fast Results: Speeds the time from sample to results. Amplifies 600bp length gene in approximately 45 minutes

• Better Sequencing quality: Specific, high-yield amplicons suitable for sequencing applications that yield low peak-under-peak, longer continous read-length and higher QV-30 count

• Easy to use: The 2X master mix allows for quick experiment setup

• No primer annealing restrictions

Speed Time to Discovery
AmpliTaq Gold® Fast PCR Master Mix, UP brings PCR reaction times down to as little as 45 minutes and delivers robust sequencing data on par with standard PCR reagents such as the classic AmpliTaq Gold® PCR Master Mix. This new master mix has been designed for use with your existing primers and results in specific, high-yield amplicons for easy, high quality sequencing data. Cycle sequencing can now also be performed in as little as 50 minutes.

Quick Setup, High Sensitivity
This pre-mixed hotstart kit allows you to setup your experiment quickly without sacrificing performance. This kit provides reproducible, sensitive results, allowing you to detect a single copy of a gene in 10 ng of DNA.

Robust Fast Sequencing Results
Get the sequencing results you expect from Applied Biosystems®. The AmpliTaq Gold® Fast PCR Master Mix, UP is optimized for your sequencing reactions. This kit yields specific high-yield amplicons that provide you with clean sequencing reads including low peak-under-peak, longer read-lengths and superior Q30.

Note: See user's manual or package insert for limited label license, and trademark information. For Research Use Only. Not for use in diagnostics procedures.

Phusion™ High-Fidelity DNA Polymerase (2 U/µL) (Thermo Scientific™)

Thermo Scientific Phusion High-Fidelity DNA Polymerases set a gold standard for high performance PCR. Featuring an error rate 50-fold lower than that of Taq, and 6-fold lower than that of Pfu, Phusion High-Fidelity DNA Polymerase is excellent choice for cloning and other applications requiring high fidelity. Phusion DNA Polymerases offer robust performance with short protocol times, even in the presence of PCR inhibitors, and generate higher yields with lower enzyme amounts than other DNA polymerase.

Highlights

• High fidelity (52X Taq)
• Fast PCR due to short extension times (15-30 s/kb)
• Robust performance, minimal optimization needed
• High yields of PCR products with minimal enzyme amounts
• Available as a Green buffer format for direct loading of PCR products on gels (F-534S or F-534L)

Applications

• High-fidelity PCR
• Cloning
• Template generation for sequencing
• Amplification of difficult (GC-rich) templates
• Long-range PCR (up to 20 kb)
• Mutagenesis
• High throughput PCR
• Microarray

Using Phusion DNA Polymerases
Annealing rules for Phusion DNA Polymerases are different from many common DNA polymerases (such as Taq DNA polymerases). For optimal results, use our Tm calculator at www.thermofisher.com/tmcalculator.

Platinum™ Taq DNA Polymerase (Invitrogen™)

Invitrogen Platinum Taq DNA Polymerase is a convenient and reliable "hot start" thermostable DNA polymerase for PCR that provides enhanced specificity over that of Taq DNA Polymerase. The "hot start" property of the enzyme is conferred by thermolabile monoclonal antibodies that render Taq DNA polymerase inactive until the initial PCR denaturation step, thus preventing the extention of nonspecifically annealed primers and improving product yield.

Using Platinum Taq DNA Polymerase
The hot-start property of Platinum Taq DNA Polymerase allows for convenient reaction assembly at room temperature. Just as with Taq DNA Polymerase, Platinum Taq DNA Polymerase has a non-template–dependent terminal transferase activity that adds a 3′ deoxyadenosine to product ends, and has a 5′→3′ exonuclease activity. PCR products generated with Platinum Taq DNA Polymerase may be used in the same downstream applications without protocol modifications. Use Platinum Taq DNA Polymerase for the amplification of DNA from complex genomic, viral, and plasmid templates, as well as in RT-PCR.

Note: For superior PCR performance, we recommend next-generation enzyme Platinum II Taq Hot-start DNA Polymerase. Platinum II Taq Hot-Start DNA Polymerase is designed for universal primer annealing and fast, easy PCR with its unique combination of innovative buffer, high-performance engineered Taq DNA polymerase, and superior hot-start technology.