Reverse transcription and qPCR with probes .

Our primaQUANT 1STEP Master Mix is perfect for probe-based RT-qPCR assays such as Taqman®, Beacons and MGBs. All enzymes for both reverse transcription and qPCR are included in the Master Mix, including dNTPs and MgCl₂.

You save yourself a separate cDNA synthesis and only need to add primers, probes and template RNA. The optimized buffer system guarantees fast kinetics and targeted amplification even with difficult templates.

Hard Facts .

Excellent sensitivity
cDNA synthesis and qPCR in one reaction
Ultra-Fast: RT-qPCR in < 35 minutes
Safe handling due to blue coloring
One tube format
Multiplexing
Made in Germany

Applications .

Gene expression via RNA level

The primaQUANT 1 STEP RT-qPCR Master Mix is ideally suited for the gene expression analysis. The perfectly matched combination of reverse transcriptase and qPCR in this Master Mix allows you to quickly determine gene expression without separate cDNA synthesis.

Pathogen detection / diagnostics

The diagnosis of pathogenic RNA viruses by qPCR requires the transcription of pathogen RNA into cDNA. With the primaQUANT 1Step RT-qPCR Master Mix, you complete cDNA synthesis and qPCR analysis in one step. This makes high-throughput analysis and automation easy.

Features .

For all qPCR cyclers .

Our qPCR 2x Master Mixes are suitable for all common qPCR cyclers and optionally available with ROX.

We have compiled a table for you showing whether your device uses ROX(6-carboxy- X-rhodamine) for normalization and which concentration, if any, is required.

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RT-qPCR in under 35 minutes .

In the primaQUANT 1STEP RT-qPCR Master Mixes, we combine optimized reverse transcriptases with an extremely fast DNA polymerase. Thus, a complete RT-qPCR (transcription of RNA into cDNA and subsequent qPCR) can be performed in less than 35 minutes, depending on the qPCR instrument.

This saves you valuable time and capacity, especially for diagnostics or larger numbers of samples.

Of course, you can also continue to use your previous RT-qPCR protocol.

Mit dem primaQUANT 1STEP RT-qPCR Mastermix können Sie eine RT-qPCR in weniger als 35 Minuten durchführen.

Direct analysis of RNA with very high sensitivity .

The primaQUANT 1STEP RT-qPCR master mixes are very sensitive and show a wide linear dynamic range.

The product is therefore particularly interesting for diagnostics, where speed and sensitivity are especially important.

Stable even at room temperature .

Freeze/thaw

Our primaQUANT 1STEP Master Mix can also withstand multiple freezing/thawing . You can therefore freeze and defrost the mixes more than 10 times without any problems.

Refrigerator storage

The primaQUANT 1 STEP Master Mixes are stable for weeks at 4°C. For short-term storage, we therefore generally recommend storage at 4°C in the refrigerator.

Stability at room temperature

We have optimized our Master Mixes so that they can withstand several days without cooling without damage. Therefore, you no longer need to pipette your RT-qPCR laboriously on ice to avoid loss of sensitivity. This also makes the primaQUANT 1STEP perfect for automation solutions, as no cooling is required.

Der primaQUANT 1STEP RT-qPCR Master Mix ist mehrere Wochen bei 4°C stabil und kann daher für die schnellere Verwendbarkeit im Kühlschrank gelagert werden.

Durch die besondere Formulierung des primaQUANT 1STEP Master Mixes bleibt die Performance auch nach 10 Einfrier/Auftau-Vorgängen stabil.

Smart Package Size .

No more annoying aliquoting!

Our Master Mixes come in units of 1 ml as standard.

This is very convenient and practical, because one tube is enough for exactly one 96 well plate, two tubes for one 384 well plate. If you ever need less, you can simply store the mixes in the refrigerator for several weeks.

Customized fillings: As the manufacturer, we can of course supply you with fillings and mixtures according to your special requirements.

Coloring for optimized handling .

The primaQUANT 1STEP master mix is colored blue for better handling. This makes pipetting much more convenient and also much safer: You can see immediately whether mastermix has already been added to a preparation and if wells have already been pipetted or not. vvvv

The blue dye used has no measurable adverse effect on RT-qPCR .

Made in Germany .

We develop and produce our enzymes and master mixes exclusively ourselves in Germany. You benefit from this in several ways:

2x 1STEP RT-qPCR Master Mix for probes .

Available with ROX or without ROX – suitable for all qPCR instruments.

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Downloads .

Manuals

Flyer

ROX Compatibility List

Protocol

Manuals

Flyer

ROX Compatibility List

Protocol

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Steinbrenner Laborsysteme GmbH

Reverse transcription and qPCR with probes .

Hard Facts .

Applications .

Features .

For all qPCR cyclers .

RT-qPCR in under 35 minutes .

Direct analysis of RNA with very high sensitivity .

Stable even at room temperature .

Smart Package Size .

Coloring for optimized handling .

Made in Germany .

2x 1STEP RT-qPCR Master Mix for probes .

Downloads .

primaQUANT 1STEP Probe – SL-9550 – Manual 182.00 KB

primaQUANT 1STEP Probe – SL-9550R – Manual 182.00 KB

primaQUANT 1STEP – RT-qPCR Master Mixe – Flyer 1.64 MB

Composition

Standard protocol

3-Step

2-Step

Ultra-FAST protocol

3-Step

2-Step