12x5ml Angle Rotor 

Description

Our SNPsig® kits use our own proprietary genotyping method to enable the identification of SARS-CoV-2 variants of concern. These products can be used on any real-time PCR machine using familiar protocols, whilst resulting in exceptional genotyping data.

Positive control templates for wild-type and variants are supplied in every kit to make data interpretation simple.

Our SNPsig® technology provides an alternative to sequencing as well as S gene target failure (SGTF) that enables scientists to analyse and monitor these specific genomic mutations.  Our kits can provide a pivotal role in screening for SARS-CoV-2 variants for the purpose of genomic surveillance and studies.

Detection of the SARS-CoV-2 variants with the 20B/S.484K mutation, also known as P2
Rapid detection of specific detection profiles
High priming efficiency
Sensitive to < 100 copies of target Positive copy number standard curve for quantification Accurate controls to confirm findings 96 reactions, includes master mix

Overview

• Ensure optimal results for sensitive applications like NGS
• Up to a tenfold increase in microRNA mapping during sequencing runs to reduce costs
• Purification and enrichment of intact urinary exosomes for functional studies.
• Bind and elute all RNA irrespective of size or GC content, without bias.
• Isolate all sizes of RNA, including microRNA, irrespective of size or GC content, without bias.
• No phenol extractions, Proteinase K treatment, nor carrier RNA required.
• No time-consuming ultracentrifugation, filtration nor special syringes are required.
• No precipitation reagents nor overnight incubation required.
• Compatible with urine from any species.
• Pure exosomes are purified and are free-from any other RNA-binding proteins.
• Purification is based on EXTRAClean spin column chromatography that uses Norgen’s proprietary resin separation matrix.

Norgen’s EXTRAClean Urine Exosome Purification and RNA Isolation Mini Kit constitutes an all-in-one system for the purification of exosomes and the subsequent isolation of RNA from different urine sample volumes ranging from 250 μL to 1 mL. The purification is based on spin column chromatography that employs Norgen’s proprietary resin. The EXTRAClean columns undergo stringent processing and rigorous quality control measures to minimize contamination traces, ensuring optimal results for sensitive applications such as NGS. The kit is designed to isolate all sizes of RNA, including microRNA. The kit provides a clear advantage over other available kits in that it does not require any special instrumentation, protein precipitation reagents, extension tubes, phenol/chloroform or protease treatments. Moreover, the kit allows the user to elute into a flexible elution volume ranging from 50 μL to 100 μL. The purified RNA is free from any protein-bound circulating RNA and of the highest integrity. The purified RNA can be used in a number of downstream applications including real time PCR, reverse transcription PCR, NGS application, Northern blotting, RNase protection and primer extension, and expression array assays.

Details

Supporting Data

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Minimum Urine Input	11 mL
Maximum Urine Input	30 mL
Size of Exosomes Purified	40 nm – 150 nm
Size of RNA Purified	All sizes, including miRNA and small RNA (< 200 nt)
Elution Volume	50-100 μL
Time to Complete 10 Purifications	35-40 minutes
Average Yields	Variable depending on specimen

Storage Conditions and Product Stability
All buffers should be kept tightly sealed and stored at room temperature. This kit is stable for 2 years after the date of shipment. It is recommended to warm Lysis Buffer A for 20 minutes at 60°C if any salt precipitation is observed.

Description 

The G-HiFi™ DNA Polymerase is a new genetically modified, recombinant DNA polymerase suitable for GC-rich templates that are difficult to amplify. The fidelity of G-HiFi™ DNA Polymerase is 70 times higher than that of Taq DNA polymerase. The high extension rate of G-HiFi™ DNA Polymerase is achieved by blending the DNA polymerase with an elongation enhancer. The optimized 5X G-HiFi™ Buffer includes special ingredients that suppress non-specific amplification as well as plateau effect produced by conventional PCR. With the optimized 5X G-HiFi™ Buffer, G-HiFi™ DNA Polymerase is capable to amplify most templates, such as longer targets (up to 40 kb from lambda DNA) and that contain GC-rich sequences. 

Features

• 5’→3’ DNA polymerase activity 
• 3’→5’ exonuclease (proofreading) activity
• Suitable for GC-rich templates 
• High reaction rate: 7 seconds/kb 
• High fidelity: 70 times higher than Taq polymerase 
• Generates blunt end amplicons  
• Vast elongation capability (up to 40 kb) 
• Thermo-stable for more than 10 hrs at 95°C 

Storage

[TF3000] G-HiFi™ DNA Polymerase

-20°C for 24 months

The G-HiFi™ DNA Polymerase is a new genetically modified, recombinant DNA polymerase suitable for GC-rich templates that are difficult to amplify. The fidelity of G-HiFi™ DNA Polymerase is 70 times higher than that of Taq DNA polymerase. The high extension rate of G-HiFi™ DNA Polymerase is achieved by blending the DNA polymerase with an elongation enhancer. The optimized 5X G-HiFi™ Buffer includes special ingredients that suppress non-specific amplification as well as plateau effect produced by conventional PCR. With the optimized 5X G-HiFi™ Buffer, G-HiFi™ DNA Polymerase is capable to amplify most templates, such as longer targets (up to 40 kb from lambda DNA) and that contain GC-rich sequences.