GeneAb™ MLH1

RevTaq RT-PCR DNA polymerase is an engineered, extremely thermostable reverse transcriptase and combined DNA polymerase, obtained through directed, artificial evolution.

RevTaq RT-PCR DNA polymerase can be used similarly to Tth DNA polymerase also for reverse transcription, but does not require the addition of Mn2+ for RT-PCR, which simplifies assay setup and possible sample processing.

– half-life at 95°C of >40 min.

– fast start function due to a hotstart aptamer formulation which prevents unspecific amplification at lower temperatures (<57°C)

– facilitates “zero-step” RT-PCRs directly from RNA templates (without an isothermal reverse transcription step), as reverse transcription takes place simultaneously with DNA amplification during the cycled PCR elongation step.

– allows reverse transcription reactions at high temperatures, thus minimizing the problems encountered with strong secondary structures in RNA that melt at elevated temperatures.

– RevTaq RT-PCR DNA polymerase is the pure, reverse transcription active enzyme ingredient of our Volcano3G® RT-PCR Master Mixes

Please note: Due to the thermostable nature of the enzyme, it is recommended to design very high melting primers and probes (>65°C). See more details in FAQ.

For research use and further manufacturing.

In case you are aiming to use our RUO products as components or for your development of e.g. an IVD medical device, please contact us.

RevTaq RT-PCR DNA polymerase is an engineered, extremely thermostable reverse transcriptase and combined DNA polymerase, obtained through directed, artificial evolution.

RevTaq RT-PCR DNA polymerase can be used similarly to Tth DNA polymerase also for reverse transcription, but does not require the addition of Mn2+ for RT-PCR, which simplifies assay setup and possible sample processing.

– half-life at 95°C of >40 min.

Overview

• Protocol optimized for DNA isolated from a diversity of samples including stool, soil, water, saliva, plant, urine, skin, and more
• Simple and quick workflow: library could be prepared in less than 5 hours
• Component of Norgen’s metagenomics workflow
• A single NGS run can be prepared with up to 384 unique dual-index libraries

Sample type purification kit guide 

The 16S V1-V3 Library Preparation Kit for Illumina consists of the reagents and components required for library preparation of the 16S V1-V3 amplicon libraries to be used for next-generation sequencing on Illumina platforms. All molecular reagents including primers, enzyme mixes, indexes, and buffers are provided. Instructions for PCR clean up with the AMPure XP Magnetic Beads (supplied by customer) are also included for rapid purification of nucleic acid products generated at two steps of the workflow. The library prep workflow could be used for purified DNA inputs from different sources including stool, soil, water, saliva, plant, urine, skin swab, vaginal swab, cheek swab, nasal swab, plasma/serum, tongue swab, gum swab, and others.

The 16S V1-V3 Library Preparation Kit for Illumina has a streamlined procedure that reduces the handling time such that the library prep procedure can be completed in approximately 4 hours (see diagram below). Input DNA is first subjected to targeted PCR to amplify the V1-V3 region of the DNA encoding 16S rRNA. The post-PCR reaction is then cleaned up using AMPure XP beads. Dual index primers are then added using a limited-cycle PCR. The indexed amplicons flanked by 5′ and 3′ barcoded adaptors are then cleaned using AMPure XP beads. The libraries are then ready for quantification, pooling and sequencing.

Details

Supporting Data

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Minimum amount of starting material:	2.5 µL of DNA (5 ng/µL)
Time to complete library preparation:	4 hours

Storage Conditions and Product Stability
Norgen’s 16S V1-V3 Library Prep Kit for Illumina is shipped as one kit box (for the 24 prep kit) or two sub-component kits (for the 96 prep kit). All kits should be stored at -20°C upon arrival.

All kit components should remain stable for at least 1 year when stored at the specified storage conditions.

Step	Component	Cat. 70200 (24 preps)	Cat. 70210, 70220, 70230, 70240 (96 preps)
Amplicon PCR (PCR 1)	MGX Master Mix	330 µL	1,320 µL
	16S V1-V3 Primer Mix	70 µL	280 µL
Index PCR (PCR 2)	Indexing Master Mix	660 µL	2 x 1,320 µL
	N7xx Index Primer	50 µL	50 µL
	S5xx Index Primer	70 µL	70 µL
PCR Clean-Up	Resuspension Buffer	2 x 1,250 µL	2 x 5,000 µL
	Nuclease-free water	1,250 µL	1 x 6,000 µL

Introduction

029180 Freeze-dried Rabbit Plasma

Usage:For coagulase test of Staphylococcus aureus.

Specification:0.5ml*10vials

0.5ml*10vials