Brands

Agarose

<h2>What is agarose for gel electrophoresis?</h2>
&nbsp;
Agarose is a linear polysaccharide derived from agar that, when dissolved in hot buffer and allowed to cool, forms a porous gel matrix whose pore size is determined by the agarose concentration. DNA and RNA molecules migrate through this matrix under an electric field at a rate inversely related to their size, allowing fragments of different lengths to be separated and visualized as distinct bands.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" role="presentation">Azura Agarose for routine electrophoresis of nucleic acids with low electroendosmosis (EEO) performance</li>
<li dir="ltr" role="presentation">Benchmark Agarose for PCR product analysis and high-quality nucleic acid separation</li>
<li dir="ltr" role="presentation">Benchmark Specialty Agarose for specialized gel applications requiring enhanced resolution and performance control</li>
<li dir="ltr" role="presentation">Standard Agarose for routine use in gel electrophoresis workflows</li>
<li dir="ltr" role="presentation">EZ Pack&trade; Agarose Tablets for agarose concentration control and convenient gel preparation&nbsp;</li>
</ul>
&nbsp;
<h2>How to choose agarose type and concentration</h2>
&nbsp;
Use standard agarose at 0.7&ndash;1% for routine PCR and restriction digest checks on larger fragments
A 0.7&ndash;1% standard agarose gel is commonly used for routine PCR product verification and restriction digest analysis when fragments are generally in the 1&ndash;10 kb size range.
Use 1.5&ndash;2% standard agarose for resolving smaller fragments in the 200 bp&ndash;2 kb range
Higher agarose concentrations from 1.5% to 2% are appropriate for resolving smaller PCR products, SNP genotyping amplicons, or restriction digests where size differences below 500 bp need to be clearly distinguished.
Use high-resolution agarose at 2&ndash;4% for very small fragments or close sizing
High-resolution agarose formulations can differentiate closely sized DNA fragments in the 50&ndash;500 bp range more effectively than standard agarose, making them useful for applications such as microsatellite or STR analysis.
Choose low-melting-point agarose when you need to recover DNA from gel slices
Low-melting-point (LMP) agarose can be melted at approximately 65&deg;C after electrophoresis, allowing DNA-containing gel slices to be processed more easily for downstream enzymatic reactions or purification workflows.
Confirm agarose purity (EEO grade) for sensitive applications
Electro-endosmosis (EEO) reflects agarose purity. Low-EEO agarose supports more consistent DNA migration and helps minimize contaminants that may interfere with downstream PCR amplification, restriction digestion, or other enzymatic applications.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
Standard agarose gels are typically prepared by dissolving agarose powder in TAE or TBE buffer through heating, followed by cooling to approximately 55&deg;C before pouring into casting trays. Higher-concentration gels solidify more rapidly and generally benefit from prompt casting.
As of 2026, low-EEO agarose grades remain the preferred choice for sensitive applications such as Southern blotting, gel extraction followed by PCR, and restriction enzyme digestion workflows where contaminants can inhibit downstream reactions.
<a href="https://mbpinc.net/contact-us">Contact the expert team</a> and get premium agarose gel for your research today.

Azura Agarose LE

A1701Z by Azura Genomics is a highly purified, molecular biology-grade agarose powder refined using a solvent-free process, yielding DNase-, RNase-, and Protease-free agarose suitable for analytical and preparative nucleic acid electrophoresis across the 150 bp to 6 kb range.

Gel strength

Gel temperature

Melt temperature

EE0 (-mr)

Moisture content

Sulfate

Storage conditions

Manufacturer

Azura Agarose LE 100g

Azura Agarose LE 2 x 100g

Azura Agarose LE 2 x 500g

High-Fidelity Master Mix

<h2 dir="ltr">What Is a High-Fidelity PCR Master Mix?</h2>
 A high-fidelity PCR master mix is a 2x concentrated, pre-formulated solution containing a proofreading DNA polymerase (Phusion, Q5, KOD, or Pfu-equivalent), dNTPs, MgCl2, and reaction buffer &mdash; requiring only the addition of template and primers to set up a reaction. The proofreading polymerase's 3' to 5' exonuclease activity corrects misincorporated nucleotides during synthesis, reducing the error rate roughly 50-100-fold compared to standard Taq master mixes. Choose a high-fidelity master mix whenever the amplicon will be cloned, mutagenised, or sequenced &mdash; not for routine genotyping, where standard Taq is sufficient and lower cost.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li data-section-id="uyjmeg" data-start="418" data-end="539">Streamlined post-amplification analysis with high-fidelity 2X red mix formulations with direct gel-loading capability</li>
<li data-section-id="1rh0fvx" data-start="540" data-end="630">Pre-optimized high-fidelity 2X PCR master mixes containing proofreading DNA polymerase</li>
<li data-section-id="6drhog" data-start="631" data-end="735">Reduced non-specific amplification and primer-dimer formation compared to standard Taq-based systems</li>
<li data-section-id="1pa7u4r" data-start="736" data-end="826">High-fidelity amplification suitable for cloning workflows requiring sequence accuracy</li>
<li data-section-id="1n3ow6j" data-start="827" data-end="925">2X master mix formats designed for reproducible amplification across a range of template types</li>
</ul>
<h2 dir="ltr"> How to Choose a High-Fidelity Master Mix</h2>
 Downstream Application Cloning into expression vectors, site-directed mutagenesis, and sequencing-bound amplicons all benefit from the reduced error rate of a high-fidelity master mix. Routine genotyping or colony screening does not require this level of accuracy and is typically served by standard Taq master mixes at a lower cost. Template Difficulty (GC Content, Length) Some high-fidelity master mix formulations are specifically optimised for GC-rich templates or long amplicons (&gt;5 kb), where standard high-fidelity formulations may show reduced yield. Check product-specific template compatibility notes before ordering for difficult targets. Extension Time and Cycling Protocol High-fidelity polymerases often have different optimal extension times per kilobase compared to standard Taq &mdash; some extend faster, shortening overall cycling time for long amplicons. Follow the manufacturer's recommended cycling parameters rather than reusing a standard Taq protocol. Cloning Method Compatibility Some high-fidelity master mixes produce blunt-ended products suited to Gibson Assembly or blunt cloning strategies; others may need additional A-tailing for TA cloning. Confirm compatibility with your intended downstream cloning method before selecting a product. Format Convenience vs. Component Flexibility The 2x master mix format minimises pipetting steps and improves reproducibility for routine high-fidelity workflows. Researchers needing to titrate individual components (e.g., additional MgCl2 for a specific template) may prefer the individual high-fidelity enzyme plus separate buffer instead. 
<h2 dir="ltr"> Specifications Context</h2>
 A 2x high-fidelity master mix is set up identically to a standard 2x Taq master mix &mdash; combined with template and primers at the manufacturer-specified ratio to reach 1x working concentration &mdash; but the included proofreading polymerase detects and removes misincorporated bases immediately after insertion, reducing the per-cycle error rate to approximately 10⁻⁶ per nucleotide. This level of accuracy matters specifically because any error introduced during amplification is propagated into the final cloned construct or sequencing read. High-fidelity master mixes are typically stored at &minus;20 &deg;C; lot-specific CoAs documenting activity and quality control are available on request. 
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team</a> at MBP today and get pre-optimized High-Fidelity Master Mix solutions for your lab.

User Manual

Product Literature

MSDS

Azura ExtremeTaq HiFi Mix

AZ-1900 by Azura Genomics is a 2x hot-start high-fidelity PCR master mix delivering up to 10x greater fidelity than standard Taq, amplicons up to 10 kb, and reliable performance on GC-rich, AT-rich, and low-copy templates without buffer adjustment. Available in 200 to 8000 reaction formats.

ExtremeTaq HiFi Mix 200 Reactions

ExtremeTaq HiFi Mix 1000 Reactions

ExtremeTaq HiFi Mix 2000 Reactions

Hot Start Taq DNA Polymerase

<h2 dir="ltr">What Is Hot Start Taq DNA Polymerase?</h2>
 Hot-start Taq DNA polymerase is the enzyme of choice for PCR applications where non-specific amplification or primer dimer formation has been problematic with standard Taq. By keeping the polymerase inactive until a high-temperature activation step, hot-start formulations prevent the room-temperature primer extension that drives non-specific products in standard Taq reactions. Choose a polymerase suited to your assay requirements.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li data-section-id="1hsv5i3" data-start="233" data-end="391">Hot-start Taq DNA polymerases are designed to support multiplex PCR by reducing non-specific amplification and primer-primer interactions during reaction setup.</li>
<li data-section-id="bhgh5r" data-start="392" data-end="516">Formulations suitable for high-throughput PCR workflows requiring a stable room-temperature setup before thermal activation.</li>
<li data-section-id="1h2z623" data-start="517" data-end="640">Improved specificity for amplification of low-abundance targets compared with conventional non-hot-start Taq polymerases.</li>
<li data-section-id="1nifv8r" data-start="641" data-end="743">Cleaner amplicon generation for downstream applications such as cloning, sequencing, and genotyping.</li>
<li data-section-id="bof93a" data-start="744" data-end="892">Enzyme and buffer systems formulated to support amplification of challenging templates, including GC-rich regions and complex genomic DNA samples.</li>
</ul>
<h2 dir="ltr"> How to Choose Hot Start Taq DNA Polymerase</h2>
&nbsp;
Inactivation Mechanism Antibody-mediated formulations use a heat-sensitive antibody that reversibly binds and inhibits the enzyme until denatured during the initial high-temperature step. Chemically modified formulations use covalent modifications to active-site residues that are reversed by heat during cycling. Standard vs. Hot-Start Comparison Standard Taq DNA polymerase is a formulation of recombinant Taq that remains active at ambient temperatures, permitting non-specific primer extension during reaction setup &mdash; hot-start formulations are reversibly inactivated at ambient temperature specifically to prevent this. Buffer Compatibility As with standard Taq, optimised 10x PCR buffer formulations are designed to complement the specific hot-start enzyme's activation and activity profile. Activation Time Considerations Confirm whether your chosen hot-start formulation activates within a standard initial denaturation step or requires an extended/dedicated activation incubation, as this affects total cycling protocol time. Application Fit Hot-start Taq is recommended wherever specificity is a concern: multiplex PCR, low-template-abundance amplification, diagnostic PCR, and any workflow where primer dimer formation has been observed with standard Taq. 
<h2 dir="ltr"> Specifications Context</h2>
 Hot-start Taq DNA polymerase is a recombinant Taq formulation that remains inactive during reaction setup, preventing the non-specific primer extension that standard Taq can permit before thermal cycling begins. This improved specificity is particularly valuable for multiplex PCR, low-abundance templates, and applications where non-specific products could affect result interpretation. Hot-start enzymes are typically stored at &minus;20 &deg;C and commonly supplied with matched PCR buffer. Because antibody-mediated and chemically modified formats can require different activation conditions, initial denaturation parameters should be verified when introducing a new enzyme. Product availability reflects MBP's catalogue as of mid-2026. 
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team </a>at MBP today to request a quote and identify the most suitable hot start Taq DNA polymerase for your workflow.

Azura HS Taq DNA Polymerase - Product Sheet

Azura HS Taq DNA Polymerases

AZ-1505 is an antibody-mediated hot-start Taq DNA polymerase from Azura Genomics, supplied at 5 u/µl in 500 u, 1,000 u, and 5,000 u sizes. The enzyme delivers improved specificity for amplicons up to 5 kb — including complex mammalian genomic DNA, GC-rich targets, and multiplex reactions — with a proprietary 5x MgCl₂ buffer included. Adds 3'-A overhangs for TA cloning compatibility.

Azura HS Taq DNA Polymerase 500 units

Azura HS Taq DNA Polymerase 1000 units

Azura HS Taq DNA Polymerase 5000 units

1Kb DNA Ladders

<h2>What is a 1 kb DNA ladder?</h2>
&nbsp;
A 1 kb DNA ladder is a gel electrophoresis size standard containing a defined set of double-stranded DNA fragments spaced at or near 1-kilobase intervals, produced by digesting proprietary plasmids with restriction enzymes to generate typically 10 or more bands spanning 0.5 to 10 kb. One band, commonly at 3.0 kb, is supplied at higher concentration to serve as a bright reference band for rapid gel orientation. The 1 kb ladder is one of the most widely used size standards for routine molecular biology applications, covering the size range commonly encountered in PCR products, restriction digests, and cloned inserts.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" role="presentation">ZR 1 kb DNA Marker for gel electrophoresis analysis and routine DNA fragment sizing&nbsp;</li>
<li dir="ltr" role="presentation">Azura PureView&trade; 1kb DNA Ladder for the detection of DNA bands with high visibility in agarose gel systems</li>
<li dir="ltr" role="presentation">1kb Plus Opti-DNA Marker for cloning verification workflows and a wide range of DNA fragment analysis&nbsp;</li>
<li dir="ltr" role="presentation">1kb Opti-DNA Marker used in nucleic acid analysis and PCR for standard molecular weight reference&nbsp;</li>
<li dir="ltr" role="presentation">Accuris SmartCheck&trade; 1kb DNA Ladder for quality assessment of gel and DNA sizing with high precision</li>
<li dir="ltr" role="presentation">1 KB DNA Marker for routine DNA electrophoresis&nbsp;</li>
</ul>
&nbsp;
<h2>How to choose a 1 kb DNA ladder variant</h2>
&nbsp;
Choose a standard 1 kb ladder for routine PCR and restriction digest analysis
A standard 1 kb ladder with fragments spanning approximately 0.5 to 10 kb is suitable when most expected DNA fragments fall within this range, making it ideal for routine PCR verification and restriction digest analysis.
Choose a 1 kb Plus ladder when samples include smaller fragments below 500 bp
The 1 kb Plus format extends coverage down to 100 bp while maintaining the upper size range, making it useful when both small PCR products and larger DNA fragments need to be analyzed on the same gel.
Choose a 1 kb Extend ladder when samples include very large DNA fragments
The 1 kb Extend ladder expands coverage up to approximately 48.5 kb and is appropriate for large plasmids, BAC clones, and other high-molecular-weight DNA fragments analyzed on low-percentage agarose gels.
Use the recommended loading volume for accurate mass estimation
Loading the ladder according to the manufacturer's recommended amount helps ensure that any provided band mass references can be used for approximate comparison of DNA quantity based on staining intensity.
Confirm the tracking dye is compatible with your staining and imaging setup
Different ladder formulations use different tracking dyes. Some dyes may partially obscure nearby bands under UV visualization, while alternative formulations are designed to minimize interference and improve visibility across the entire ladder range.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
Standard 1 kb DNA ladders are generated from defined DNA templates digested to produce fragments of known sizes. Enhanced-intensity reference bands are included to provide a readily identifiable orientation marker during gel analysis.
Ready-to-load 1 kb ladder formats with reduced-shadow tracking dyes are commonly used in routine agarose gel electrophoresis workflows because they simplify preparation and improve overall band visibility.
<a href="https://mbpinc.net/contact-us">Contact the expert team at MBP</a> to book high-quality 1Kb DNA Ladders for your lab today.

PureView Ladder - Product Sheet

Azura PureView™ 1kb DNA Ladder

AZ-1101 by Azura Genomics is the PureView 1kb DNA Ladder — a ready-to-load agarose gel marker with 13 bands from 250 to 10,000 bp and high-intensity reference bands at 1,000 and 3,000 bp. Load 5 µl per lane directly; stable at room temperature for up to 6 months.

PureView 1Kb DNA Ladder 100 Lanes

PureView 1Kb DNA Ladder 500 Lanes

PureView 1Kb DNA Ladder 1,000 Lanes

50bp DNA Ladders

<h2>What is a 50 bp DNA ladder?</h2>
&nbsp;
A 50 bp DNA ladder provides reference bands spaced at 50-base-pair intervals, most commonly covering 50 bp to 1000 bp (or up to 1500 bp in some extended formats), making it suitable for gel electrophoresis experiments where samples are very small DNA fragments that a 100 bp ladder cannot resolve accurately because 100 bp band spacing is too coarse. Common applications include microsatellite and STR genotyping, analysis of small restriction digest products, multiplex or nested PCR amplicons, and other short-fragment applications in the 50&ndash;500 bp range where precise size discrimination is needed.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
ZR 50 bp DNA Marker for precise analysis of smaller DNA fragments&nbsp;
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Azura PureView&trade; 50 bp DNA Ladder for high-resolution gel results in electrophoresis
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Accuris SmartCheck&trade; 50bp DNA Ladder for size determination of PCR products
</li>
</ul>
&nbsp;
<h2>How to choose and use a 50 bp DNA ladder</h2>
&nbsp;
Use a 50 bp ladder when your fragments differ by less than 100 bp and are below 500 bp
The primary reason to use a 50 bp ladder over a 100 bp ladder is when your samples include fragments with size differences of less than 100 bp that need to be resolved, such as microsatellite alleles or closely-sized PCR amplicons from multiplex reactions.
Run small-fragment gels on 2&ndash;4% agarose or polyacrylamide for adequate resolution
High-percentage agarose (2&ndash;4%) or polyacrylamide gels are needed to resolve very small DNA fragments as distinct bands rather than all migrating together near the gel front, since standard 1% agarose does not provide sufficient resolution for fragments below approximately 200 bp.
Use a reference band at a convenient size for quick orientation
Many 50 bp ladders include a brighter reference band at a convenient, easy-to-remember size such as 250 bp or 500 bp, which serves as an anchor for identifying surrounding bands without counting from the well each time.
Confirm the 50 bp ladder's smallest band is detectable with your staining system
Very small DNA fragments, especially below 100 bp, can be difficult to detect or may run off the gel front quickly, and confirming that the ladder's smallest defined bands are visible under your staining and imaging setup helps ensure the full ladder range is usable.
Consider polyacrylamide gels for the highest resolution of fragments below 200 bp
Polyacrylamide gel electrophoresis provides substantially higher resolution than high-percentage agarose for fragments below 100&ndash;200 bp, making it the preferred format when single-base or very fine size discrimination is needed in this range, such as for SSR or STR genotyping.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
Standard 50 bp DNA ladders typically cover from 50 bp to 1000 bp with bands at 50 bp intervals, and many include a brighter reference band at 250 bp or 500 bp for quick orientation. As of 2026, the 50 bp ladder remains the standard small-fragment size reference for microsatellite and STR genotyping workflows, whether on standard agarose or capillary electrophoresis platforms where defined size standards are loaded alongside samples.
<a href="https://mbpinc.net/contact-us">Contact the expert team of Molecular Biology Products Inc. (MBP)</a> and get premium-quality 50bp DNA ladders for your next experiment.

Azura PureView™ 50 bp DNA Ladder

PureView™ 50 bp DNA Ladder (AZ-1151) by Azura Genomics — 17 bands, 50–1,500 bp, 0.1 mg/mL. Ready-to-load with Orange G dye. Load 5 µl per lane. Room-temperature stable 6 months. Available in 100-, 500-, and 1,000-lane packs.

PureView 50bp DNA Ladder 100 Lanes

PureView 50bp DNA Ladder 500 Lanes

PureView 50bp DNA Ladder 1,000 Lanes

Loading Dye

<h2>What is gel loading dye?</h2>
&nbsp;
Gel loading dye, also called sample loading buffer or tracking dye, is a concentrated solution mixed with a DNA, RNA, or protein sample immediately before it is loaded into a gel well. It serves two essential functions: the density agent, typically glycerol at 30&ndash;60% or Ficoll, makes the sample denser than the running buffer so it sinks to the well bottom rather than diffusing back out; and the tracking dyes, most commonly bromophenol blue and xylene cyanol FF, provide visible colored bands that co-migrate at defined, approximate DNA equivalent sizes to allow the researcher to monitor migration progress and estimate when to stop the run.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Azura SmartStain Loading Dye for the same preparation and loading
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Safe-Red loading dye for visualization of nucleic acids in electrophoresis workflows
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Safe-Green loading dye for gel analysis and DNA tracking applications
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
SmartGlow&trade; Loading Dye with Safe Green Stain for visualization and integrated sample loading
</li>
</ul>
&nbsp;
<h2>How to choose and use gel loading dye</h2>
&nbsp;
Use 6X loading dye at 1/6 volume of total sample volume
Most gel loading dyes are formulated as 6X concentrates so that adding one part loading dye to five parts sample brings the total volume to the final working concentration. For a 10 &micro;l final load, add 2 &micro;l of 6X loading dye to 8 &micro;l of DNA or RNA sample and mix well before loading.
Choose tracking dye colors that won't obscure your expected DNA band sizes
Bromophenol blue co-migrates with approximately 300&ndash;370 bp in a 1% TAE agarose gel, while xylene cyanol co-migrates with approximately 3,000&ndash;4,000 bp in the same conditions. If your samples are expected near those sizes, using a loading dye that includes orange G instead, which co-migrates below 50 bp, avoids masking bands with the tracking dye front.
Confirm EDTA is included if nuclease protection matters for your samples
A standard 6X loading dye contains 60 mM EDTA, which chelates divalent metal ions that nucleases require for activity, providing protection against DNA degradation during sample preparation and the gel run. If your protocol requires EDTA-free loading buffer, confirm the dye formulation before use.
For RNA samples, ensure your loading dye is RNase-free
RNase contamination in loading dye can degrade RNA samples during preparation before loading, so RNA gel experiments require either RNase-free certified loading dye or dye preparation from RNase-free reagents. Using the same nuclease-free water and handling precautions for loading dye as for the RNA samples themselves is standard practice.
Be aware that SDS-containing loading buffers for protein SDS-PAGE differ from nucleic acid loading dyes
SDS-PAGE protein loading buffers contain SDS, dithiothreitol or beta-mercaptoethanol as a reducing agent, and glycerol, which are specifically required for protein denaturation and separation under SDS conditions, whereas nucleic acid loading dyes contain no SDS or reducing agents. The two formulations are not interchangeable.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
A standard 6X DNA loading dye formulation typically contains 10 mM Tris-HCl (pH 7.6), 0.03% bromophenol blue, 0.03% xylene cyanol FF, 60% glycerol, and 60 mM EDTA, making it compatible with both TAE and TBE running buffers. As of 2026, ready-to-use loading dyes pre-mixed as part of ready-to-load DNA ladder products remain popular for eliminating the need for a separate mixing step before gel load
<a href="https://mbpinc.net/contact-us">Contact the expert team at MBP</a> to obtain high-quality DNA loading dyes for your research workflows.

Azura SmartStain Loading Dye 1ml

AZ4500-LDZ by Azura Genomics is a 1 mL, 6× agarose gel loading dye with integrated SmartStain™ that detects as little as 0.1 ng DNA, excites at both 290 nm and 490 nm for UV and blue-light imaging, and eliminates the need for separate EtBr gel staining.

Pre-Stain/Casting

<h2>What is pre-stain/casting in gel electrophoresis?</h2>
&nbsp;
Pre-staining is the practice of incorporating a fluorescent DNA-intercalating dye into molten agarose before it is poured into the gel tray and allowed to solidify, so that when DNA migrates through the gel under the electric field, bands become fluorescent as the DNA molecules bind dye molecules pre-distributed throughout the matrix. This approach allows bands to be monitored by UV or blue-light visualization during the run and eliminates the separate post-run soaking step that post-staining requires.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
Azura SmartStain Pre-Stain for visualization of DNA during gel casting
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
SmartGlow&trade; Safe Green Pre-Stain for DNA/RNA detection in gels
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
BlinkBlue&reg; SDS-PAGE Staining Buffer for gel analysis of proteins
</li>
<li dir="ltr" style="font-family: arial, helvetica, sans-serif;" aria-level="1">
SafeView Classic gel stain for day-to-day nucleic acids visualization during electrophoresis
</li>
</ul>
&nbsp;
<h2>How to choose and use pre-cast gel stains</h2>
&nbsp;
Add ethidium bromide at the standard concentration when safety constraints allow
Ethidium bromide, the classic pre-cast stain, is typically added to cooled, molten agarose at approximately 0.5 &micro;g/ml before pouring, providing excellent sensitivity with standard UV transilluminator imaging. Its mutagenicity requires standard handling precautions and specific waste disposal practices.
Substitute GelRed or SYBR Safe for a safer pre-cast stain option
GelRed and SYBR Safe can both be incorporated into molten agarose before casting as direct ethidium bromide substitutes at the manufacturer's recommended working concentrations, using standard UV (GelRed) or UV/blue light (SYBR Safe) for visualization on the same equipment.
Be aware that GelRed precast gels can affect DNA migration in some samples
GelRed's larger molecular size means it can cause abnormal band migration in precast gels for some samples, notably restriction digest products, compared with ethidium bromide precast gels, and this is why GelRed is specifically recommended for post-staining rather than pre-casting when migration accuracy matters most.
Cool agarose to approximately 55&ndash;60&deg;C before adding heat-sensitive staining reagents
Some intercalating dyes degrade or lose activity at the temperatures used to keep agarose liquid for pouring, and adding stain only after the agarose has cooled to approximately 55&ndash;60&deg;C, just before pouring, ensures consistent staining without heat-induced dye degradation.
Use blue-light gel imaging for downstream DNA recovery from pre-stained gels
If DNA will be excised from a pre-stained gel for downstream use, UV light should be minimized during excision because UV irradiation can introduce pyrimidine dimers and other photodamage that reduces downstream enzymatic efficiency. GelRed and SYBR Safe pre-cast gels can be imaged with a blue or amber light system to avoid this damage.
&nbsp;
<h2>Specifications context</h2>
&nbsp;
When ethidium bromide is used as a pre-cast stain, the positively charged EtBr molecules migrate toward the negative electrode during electrophoresis, moving out of the gel over time into the running buffer, which means the gel is effectively self-destaining during the run and background is reduced without a separate destaining step. As of 2026, EtBr-free labs most commonly use GelRed in post-staining applications for its superior sensitivity, while SYBR Safe is widely used as a pre-cast stain in labs that prioritize downstream DNA compatibility and blue-light gel excision.
<a href="https://mbpinc.net/contact-us">Contact the expert team at MBP</a> to get the right pre-staining/casting solutions for your lab.

Azura SmartStain Pre-Stain 1ml

AZ4500-PSZ by Azura Genomics: 1 ml EtBr-alternative nucleic acid pre-stain for agarose gels. Excitation at 290 nm (UV) and 490 nm (blue light). Detects 0.1 ng DNA. Green fluorescence for DNA, red for RNA. No post-run destaining required.

Taq DNA Polymerase

<h2 dir="ltr">What Is Taq DNA Polymerase?</h2>
 Taq DNA polymerase, isolated from the thermophilic bacterium Thermus aquaticus, was the enzyme that made modern PCR possible. Its thermostability &mdash; retaining activity after repeated denaturation cycles at 94-95&deg;C &mdash; eliminated the need to add fresh enzyme after each cycle, a limitation of earlier PCR approaches using non-thermostable polymerases.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
High-Purity Enzymes: Versatile standalone polymerases, including Azura&trade; and Accuris series, available in flexible formats from 500 to 6000 units to suit both small-scale projects and high-volume industrial applications.
</li>
<li dir="ltr" aria-level="1">
Optimized Performance: Specialized formulations designed for superior processivity and flexible reaction tuning, allowing for high-yield synthesis across diverse and challenging DNA templates.
</li>
</ul>
<h2 dir="ltr"> How to Choose Taq DNA Polymerase</h2>
 Standard vs. Hot-Start Standard Taq is active immediately at room temperature, suitable for most routine genotyping and screening applications. Hot-start Taq formulations remain reversibly inactive until a high-temperature activation step, improving specificity for multiplex or low-abundance template reactions. Buffer System Compatibility Optimised 10x PCR buffers are formulated to complement the enzyme's activity profile &mdash; using mismatched buffer systems from other suppliers can affect yield and specificity, so matched buffer-enzyme pairs are recommended. MgCl2 Titration Needs MgCl2 concentration is one of the most influential variables in PCR specificity and yield. Separate MgCl2 solutions allow titration for templates or primer sets requiring optimisation beyond standard buffer concentrations. Concentration and Unit Format Enzyme is typically supplied in units (U) reflecting incorporation activity per unit time &mdash; confirm the unit concentration matches your typical reaction scale to avoid excessive dilution or waste. Application Scope Genotyping, colony screening after transformation, diagnostic band confirmation, and general routine amplification are the primary applications for standard and hot-start Taq DNA polymerase. 
<h2 dir="ltr"> Specifications Context</h2>
&nbsp;
Taq DNA polymerase&rsquo;s thermostability &mdash; the ability to withstand repeated 94&ndash;95 &deg;C denaturation cycles without loss of activity &mdash; enabled practical PCR workflows based on a single thermostable enzyme. The enzyme lacks 3&prime;&rarr;5&prime; proofreading exonuclease activity, resulting in a higher error rate than high-fidelity polymerases (e.g., Phusion, Q5, KOD, Pfu-based systems), making it suitable for genotyping and screening but less appropriate for cloning- or sequencing-grade amplification.
Standard storage is at &minus;20 &deg;C, and many formulations are generally tolerant to multiple freeze&ndash;thaw cycles depending on buffer composition; lot-specific CoAs are available on request. In laboratories using both standard and hot-start Taq formulations, clear labelling and separation of storage conditions help prevent cross-use, particularly in assays where hot-start specificity is critical. A side-by-side validation on a known template when adopting a new Taq formulation can help establish expected amplification efficiency and specificity before routine use. Product availability reflects MBP&rsquo;s catalogue as of mid-2026. 
Refine your amplification results&mdash;<a href="https://mbpinc.net/contact-us" title="contact the MBP team" style="color: #236fa1;">contact the MBP team</a> today for a quote on our professional Taq Polymerase solutions.

Azura Taq DNA Polymerase - Product Sheet

Azura Taq DNA Polymerase

Azura Taq DNA Polymerase (AZ-1205) by Azura Genomics — 5 U/µl recombinant Taq with 5′→3′ exonuclease activity and A-overhang addition; no 3′→5′ proofreading. Amplicons ≤5 kb. Available in 500 U, 1000 U, 5000 U. Includes 5× buffer with MgCl2 and PCR enhancer. For genotyping, colony PCR, and routine amplification.

Azura Taq DNA Polymerase 500 units

Azura Taq DNA Polymerase 1,000 units

Azura Taq DNA Polymerase 5,000u

Taq PCR Master Mixes

<h2 dir="ltr"> What Is a Taq PCR Master Mix?</h2>
 The 2x Taq PCR master mix format has become the standard for high-throughput molecular biology workflows because it combines reliability, convenience, and reproducibility in a single-tube format. By pre-optimising the concentrations of all PCR components, master mixes reduce pipetting steps and experimental variability compared to assembling reactions from individual components. This simplifies workflow setup and improves reproducibility. Select a formulation designed for your amplification needs.
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li dir="ltr">High-Purity Enzymes: Versatile independent polymerases, such as the Azura&trade; and Accuris series, crafted for adaptable reaction adjustments and enhanced processivity with various DNA templates.</li>
<li dir="ltr">Full Reaction Solutions: All-inclusive systems such as the PCR Sure&trade; Kit that feature optimized dNTPs and buffers, offering a ready-to-use option for labs requiring dependable high-throughput performance and consistent outcomes.</li>
</ul>
<h2 dir="ltr"> How to Choose a Taq PCR Master Mix</h2>
 Standard vs. Dye-Containing Standard 2x master mixes require a separate loading dye addition before gel electrophoresis. Dye-containing master mixes include loading dye in the formulation, allowing direct gel loading after amplification &mdash; streamlining routine band-confirmation workflows. Component Pre-Optimisation A 2x Taq PCR master mix is a pre-formulated, double-concentrated solution containing Taq DNA polymerase, dNTPs (typically 200 &micro;M each at 1x), MgCl2, and PCR buffer at optimised concentrations &mdash; requiring only template and primer addition to set up a reaction. Throughput Scale High-throughput genotyping and colony screening benefit most from master mix consistency across multi-well plates, where individual component pipetting would introduce variability and time cost. Storage and Stability Master mixes are typically stable at &minus;20 &deg;C with multiple freeze-thaw cycles, though some dye-containing formulations may have slightly different stability profiles &mdash; check product-specific storage recommendations. Compatibility with Existing Protocols When switching from individual-component reactions to a master mix format, confirm that the pre-set MgCl2 and dNTP concentrations are compatible with your existing primer designs and templates, or adjust accordingly. 
<h2 dir="ltr"> Specifications Context</h2>
 A 2x Taq PCR master mix is set up by combining the master mix with template DNA and primers &mdash; typically at a 1:1 ratio of master mix to combined template/primer/water volume, achieving the final 1x working concentration. This format has become the standard for high-throughput molecular biology because it reduces pipetting steps and lot-to-lot variability across multi-well plate setups, important for reproducibility in genotyping and screening pipelines. Master mixes are typically stored at &minus;20 &deg;C with documented multiple freeze-thaw tolerance. When transitioning a protocol from individual-component PCR to a master mix format, running both formulations side-by-side on the same template and primer set is a useful validation step, confirming that the pre-set MgCl2 and dNTP concentrations in the master mix produce comparable yield and specificity to the previously optimised individual-component reaction before fully adopting the new format across a workflow. Product availability reflects MBP's catalogue as of mid-2026. 
&nbsp;
Enhance your amplification outcomes&mdash;<a href="https://mbpinc.net/contact-us">reach out to the MBP team </a>now for a quote on our expert Taq Polymerase offerings.

Azura 2x Taq Mix - Product Sheet

Azura Taq Master Mix

AZ-1302 by Azura Genomics is a 2x ready-to-use Taq DNA polymerase master mix containing Taq polymerase, a proprietary PCR enhancer, and pre-optimized dNTPs and MgCl2. Formulated for high-throughput PCR, genotyping, colony PCR, and TA cloning. Available in 200-reaction (4×1.25 mL), 1000-reaction, and 2000-reaction formats.

Azura 2x Taq Mix 200 reactions

Azura 2x Taq Mix 1000 reactions

Azura 2x Taq Mix 2000 reactions

High-Fidelity DNA Polymerase

<h2>What Are High-Fidelity DNA Polymerases?</h2>
&nbsp;
The development of high-fidelity thermostable DNA polymerases transformed PCR from a tool for detection and amplification into a precise DNA engineering platform. By combining thermostability with 3' to 5' proofreading exonuclease activity, modern high-fidelity enzymes detect and remove misincorporated bases immediately after insertion during DNA synthesis. Polymerase fidelity can significantly affect downstream results, so choosing an enzyme that meets your accuracy and performance requirements is essential.
&nbsp;
<h2>What you will find:</h2>
&nbsp;
<ul>
<li>High-fidelity DNA amplification with proofreading activity using Azura TruFi&trade; II DNA Polymerase.</li>
<li>Proofreading polymerase formulations with matched reaction buffers, including ExtremeTaq&trade; DNA Polymerase with 5x Reaction Buffer.</li>
<li>Accurate PCR amplification with Accuris High Fidelity DNA Polymerase for cloning, sequencing, and mutagenesis workflows.</li>
<li>High-fidelity enzyme systems featuring proofreading activity, including MegaFi Pro Fidelity DNA Polymerase.</li>
</ul>
&nbsp;
<h2>How to Choose a High-Fidelity DNA Polymerase</h2>
&nbsp;
Enzyme Family Selection
High-fidelity polymerases differ in processivity, extension speed, fidelity, and template compatibility. Selection should consider amplicon length, GC content, template complexity, and downstream application requirements.
Format: Enzyme vs. Master Mix
Individual high-fidelity enzymes with optimized HF buffers suit custom reaction optimization, particularly for difficult templates requiring buffer additive titration. In contrast, 2x master mixes streamline routine high-fidelity amplification for cloning and mutagenesis workflows.
Error Rate Requirements
For applications where amplicons will be cloned and sequence-verified downstream, the approximately 50- to 100-fold lower error rate of high-fidelity enzymes compared with standard Taq polymerase substantially reduces the frequency of sequence-confirmed clones carrying PCR-introduced mutations.
Extension Speed and Cycling Time
High-fidelity polymerases often extend faster than standard Taq per kilobase, which can shorten overall cycling time for long amplicons. However, optimal cycling parameters are enzyme-specific and should follow the manufacturer's recommendations.
Cloning Method Compatibility
Some high-fidelity polymerases generate blunt-ended PCR products suited to Gibson Assembly or blunt-end cloning strategies, while others may require additional steps for TA cloning. Confirm compatibility with your intended downstream cloning method before selection.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
The development of high-fidelity thermostable DNA polymerases&mdash;combining thermostability with 3' to 5' proofreading exonuclease activity&mdash;transformed PCR from a detection and amplification tool into a precise DNA engineering platform, enabling reliable cloning, site-directed mutagenesis, and sequencing-grade amplification. The proofreading mechanism corrects misincorporated bases immediately after insertion, reducing error rates to approximately 10&minus;6 per nucleotide. Selection between high-fidelity polymerases often depends on template characteristics such as GC content, amplicon length, secondary structure, and downstream cloning requirements. High-fidelity enzymes are typically stored at &minus;20 &deg;C with matched HF buffer systems, and lot-specific Certificates of Analysis (CoAs) are available upon request. For sequencing-bound amplicons, confirm that the selected polymerase's documented error rate meets the level of sequence accuracy required, as even a 50- to 100-fold improvement over standard Taq may not be sufficient for applications demanding extremely low mutation rates across very long amplicons. Product availability reflects MBP's catalogue as of mid-2026.
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team at MBP </a>today to find high-fidelity DNA polymerase solutions for streamlining your laboratory workflows.

TruFi II DNA Polymerase - Product Sheet

Azura TruFi™ II DNA Polymerase

AZ-1702 by Azura Genomics is a 2 U/µL high-fidelity DNA polymerase with 3′→5′ proofreading activity, an error rate of 4.55 × 10⁻⁷ (~50× lower than Taq), and amplicon capability up to 10 kb. Supplied with a complete 5× buffer containing GC enhancers, dNTPs, and MgCl₂. Available in 200 U and 1,000 U formats.

Azura TruFi DNA Polymerase 200 units

Azura TruFi DNA Polymerase 1,000 units

Imaging and Gel Visualization

<h2>What Are Gel Documentation Systems?</h2>
&nbsp;
Gel documentation systems (gel docs, gel imagers, or gel visualization stations) are enclosed, darkroom-format imaging instruments that illuminate a gel or membrane from below or above using UV or visible-light sources, then capture a digital image with a mounted CCD or CMOS camera and analyze band intensities using integrated software. They replace manual photography (Polaroid film) with reproducible, quantitative digital images suitable for lab notebooks, publication figures, and archival. Key instrument components are: an enclosure (dark box or hood) to block ambient light; an illumination source (UV transilluminator at 302-365 nm, blue-LED at 470 nm, or white-light epi-illumination for Coomassie/silver-stained gels); a camera mounted above the gel (5-20+ megapixels, 8-bit or 16-bit); and imaging software for focus, exposure, and analysis. Choose a gel doc system based on the stains you use, whether quantitative analysis is required, and whether chemiluminescent western blot imaging (requiring a dark CCD or CMOS sensor) is part of your workflow.
&nbsp;
<h2 dir="ltr">What You Will Find:</h2>
&nbsp;
<ul>
<li dir="ltr" aria-level="1">
AzuraBlot Western Blotting Film &ndash; High-sensitivity, double-coated medical film designed for clear, high-contrast detection of chemiluminescent signals.
</li>
<li dir="ltr" aria-level="1">
Timed Electrophoresis Systems &ndash; Advanced 100-120V units with integrated time control to prevent overrunning and ensure consistent gel migration.
</li>
<li dir="ltr" aria-level="1">
Multicaster Imaging Kits &ndash; Specialized systems featuring versatile casting options to handle multiple gels simultaneously with professional-grade accuracy.
</li>
</ul>
&nbsp;
<h2>How to Choose a Gel Documentation System</h2>
&nbsp;
Camera resolution and bit depth
For routine agarose gel band recording (PCR verification, cloning confirmation), a 5-8 megapixel camera with 8-bit pixel depth (256 intensity levels) provides sufficient resolution. For quantitative densitometry, band comparison across samples, or publication-quality western blot figures, choose 12-20 megapixels with 16-bit depth (65,536 intensity levels). A 16-bit camera detects bands that differ by less than 10% in intensity accurately; 8-bit images compress the dynamic range and introduce quantification error for faint bands.
Illumination source compatibility
Gel documentation systems are available with UV (302 nm), blue-LED (470 nm), UV + white light (dual illumination), or multi-mode (UV + blue LED + white light + epi fluorescence for multiple dye formats). Systems with 302 nm UV transilluminators are compatible with ethidium bromide, SYBR Safe, and SafeView stains. Blue-LED systems at 470 nm are optimal for SYBR Safe, GelGreen, and SafeView Safe-Green, causing minimal DNA damage. Multi-mode systems provide the most workflow flexibility but carry a higher purchase cost. For SafeView Safe-Red (excitation 540 nm), a green-light source or white-light epi-illumination is needed.
Chemiluminescent western blot imaging
Chemiluminescent western blot detection requires a highly sensitive cooled CCD sensor (typically -25 to -40 degrees C cooling) to detect the low-level photon emission from HRP-substrate reactions. Chemiluminescence is not visible to the naked eye and requires long exposure (1 second to 30+ minutes); a gel doc system not rated for chemiluminescence will not capture western blot signals. Multi-purpose systems are designed for both gel fluorescence and chemiluminescent blot imaging on the same platform.
Software and analysis features
Integrated image analysis software should support: auto-exposure and motorized focus for hands-free gel capture; band detection and MW interpolation against a DNA ladder; lane profile plots for densitometry; TIFF and JPEG export for ImageJ and GraphPad compatibility; and electronic lab notebook (ELN) integration. Confirm that software licenses and updates are included with the instrument purchase and that the software is Windows 10/11 compatible.
Imaging area and gel format compatibility
The field of view (FOV) of the gel doc camera determines the maximum gel size imaged in a single capture. Standard FOV of 20 x 20 cm accommodates standard agarose gels and standard SDS-PAGE mini gels simultaneously. If you run 20 x 20 cm or larger wide-format agarose gels, confirm that the gel doc camera has a wide-angle lens or zoom that covers the full gel area without stitching multiple images.
&nbsp;
<h2>Specifications Context</h2>
&nbsp;
Gel documentation camera quantum efficiency (QE) above 70% in the visible and near-UV range is standard for research-grade systems; higher QE means more photons captured per exposure, enabling shorter exposure times and reduced photobleaching of gel bands. Motorized autofocus lens (8-48 mm focal range, F1.2 aperture) provides sharp focus across the full imaging area from mini to large-format gels without manual lens adjustment. 16-bit imaging dynamic range of 0-65,535 intensity values enables accurate densitometry of bands spanning a 100-fold concentration range on the same gel, while an 8-bit range (0-255) compresses signals from faint and intense bands into the same small numeric range. Integrated touchscreen gel doc systems with 12.5-inch displays eliminate the need for a connected PC for image capture, reducing benchtop complexity; USB and Wi-Fi export allow data transfer to laboratory information management systems (LIMS) and cloud storage without a tethered computer.
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Don&rsquo;t let your data fade away. Browse our imaging and visualization inventory and<a href="https://mbpinc.net/contact-us"> hit up the MBP team</a> for a custom quote today.

AzuraBlot Western Blotting Film

A8857 by Azura Genomics — AzuraBlot Western Blotting Film; double-sided emulsion; low background, high contrast; chemiluminescence and autoradiographic (¹⁴C, ³²P, ¹²⁵I, ³⁵S); 100 sheets/box; 5×7″ or 8×10″; 2-year shelf life.

AzuraBlot Western Blotting Film 5” x 7” 100 Sheets

AzuraBlot Western Blotting Film 8” x 10” 100 Sheets

cDNA Synthesis Kits

<h2 dir="ltr"> What is a cDNA Synthesis Kit?</h2>
 A cDNA synthesis kit provides the complete set of reagents - reverse transcriptase enzyme, reaction buffer, dNTPs, RNase inhibitor, and primers - needed to perform first-strand reverse transcription, converting an RNA sample into a cDNA pool. Unlike one-step RT-PCR kits, which combine RT and PCR in a single reaction with gene-specific primers, a cDNA synthesis kit performs reverse transcription as a standalone step, producing a cDNA template that can be used across multiple subsequent PCR or qPCR reactions targeting different genes. Choose a cDNA synthesis kit when one RNA sample needs to be analysed for multiple gene targets, or when downstream qPCR requires a separately-generated, quality-checked cDNA template. 
&nbsp;
<h2 dir="ltr">What you will find:</h2>
&nbsp;
<ul>
<li data-section-id="1o7fvd2" data-start="74" data-end="228">First-strand cDNA synthesis kits for RNA-to-cDNA conversion in gene expression workflows, including AzuraQuant&trade; and AzuraFlex&trade; cDNA synthesis kits</li>
<li data-section-id="z40sk0" data-start="229" data-end="395">Standard cDNA synthesis kits for routine transcriptional analysis and downstream PCR applications, including Accuris qMAX and 1st cDNA Synthesis Kit (FS01-00)</li>
<li data-section-id="1yvybqf" data-start="396" data-end="521">Flexible and high-efficiency cDNA synthesis systems designed to support a range of RNA inputs and experimental conditions</li>
<li data-section-id="sl2teb" data-start="522" data-end="599">miRNA-specific cDNA synthesis solutions for small RNA expression analysis</li>
<li data-section-id="17gz9kt" data-start="600" data-end="770" data-is-last-node="">One-step and integrated RT-based systems and master mixes supporting streamlined reverse transcription workflows, including OneScript Plus and OneScript Hot RT kits</li>
</ul>
<h2 dir="ltr"> How to Choose a cDNA Synthesis Kit</h2>
 Priming Strategy Oligo(dT) primers target the poly-A tail of mRNA, enriching specifically for mRNA-derived cDNA and reducing genomic DNA or rRNA background. Random primers (commonly hexamers) prime throughout the RNA template regardless of sequence, useful for templates lacking a poly-A tail (such as bacterial RNA) or when full-length cDNA coverage, including 5' regions, is needed. Some kits offer a blend of both primer types for balanced coverage. Reverse Transcriptase Included Kits built around M-MLV RNase H-minus reverse transcriptase favour longer, more complete cDNA products, while kits using enhanced-thermostability or inhibitor-resistant reverse transcriptases may better handle GC-rich templates or minimally purified RNA samples. Genomic DNA Elimination Step Some cDNA synthesis kits include a separate genomic DNA elimination (gDNA wipeout) step performed before reverse transcription -- important for accurate gene expression quantification, since residual genomic DNA can contribute false signal in downstream qPCR if primers span regions present in both genomic DNA and the cDNA target. Reaction Volume and Throughput cDNA synthesis kits are available in formats scaled for individual reactions through to high-throughput 96-well formats, allowing labs to match kit format to typical sample batch sizes without excessive reagent waste. Downstream Application Compatibility The resulting cDNA pool should be compatible with the intended downstream application -- standard PCR, qPCR with SYBR Green or probe-based detection, or digital PCR -- confirm that the kit's buffer system does not interfere with the chosen downstream detection chemistry. 
<h2 dir="ltr"> Specifications Context</h2>
 In a two-step workflow, the first step synthesises first-strand cDNA using a reverse transcriptase such as M-MLV-RT with the chosen priming strategy, and the resulting cDNA pool can then be used in multiple separate PCR or qPCR reactions targeting different genes - a key advantage when a single RNA sample needs to be analysed for several targets, since the cDNA synthesis step is performed only once. Genomic DNA elimination steps, where included, are typically performed as a brief pre-treatment with a DNase before the reverse transcription reaction itself begins. cDNA synthesis kit components - enzyme, buffer, dNTPs, and RNase inhibitor - are typically stored at &minus;20 &deg;C; RNase-free water and RNase inhibitor handling throughout the workflow are recommended to prevent RNA template degradation before synthesis.
&nbsp;
<a href="https://mbpinc.net/contact-us">Contact the expert team </a>at MBP today and get high-precision cDNA synthesis kits for your lab.

AzuraFlex™ cDNA Synthesis Kit

AZ-1997 AzuraFlex cDNA Synthesis Kit by Azura Genomics converts 10 pg–2 µg total RNA into cDNA (up to 9 kb) using MMLV-derived reverse transcriptase with random hexamer and oligo(dT) primers. 20 µl reactions; −20°C storage.