DNA and RNA purification

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Description of common problems that can occur during genomic DNA preparation

RNA Isolation from Blood, Cultured Cells, and Animal or Plant Tissue on Whatman™ FTA™ Cards

This article describes the evaluation of Whatman FTA cards from Cytiva for their ability to collect, store, and isolate high-quality RNA from a variety of crude biological samples.

RNA Preparation Troubleshooting

This page shows possible causes and solutions for problems that may occur during RNA preparation.

Downstream Applications after Genomic DNA Purification

This page shows downstream applications after genomic DNA purification.

DNA and RNA Quantification

An overview of methods for quantifying DNA and RNA, how to measure DNA and RNA concentration and yield, and how to assess purity of nucleic acid samples.

Plasmid DNA Preparation Troubleshooting

This page shows possible causes and solutions for problems that may occur during plasmid DNA preparation.

Viral RNA Extraction Buffer for SARS-CoV-2 in Saline and Saliva

Viral RNA Extraction Buffer (VRE100) and related reagents for qRT-PCR and additional viral RNA analyses.

Complete Solutions for PCR Assay Development

Fit-for-use products offer the quality, consistency & documentation necessary for every step of your IVD development and manufacturing process.

KAPA Express Extract Kit FAQs

Extract DNA from crude samples for PCR applications, including qPCR, using the KAPA Express Extract Kit. See frequently asked questions regarding sample type, optimization and storage.

Biomatrica® offers an innovative alternative to reliance on cold chain logistics

Biomatrica® products enable researchers to stabilize, ship, and store biological samples for long periods of time.

Long-term Storage of Blood in DNAgard® Blood

Two separate studies were conducted to analyze long-term storage of blood in DNAgard Blood stabilization reagent.

Extract-N-Amp™ Blood PCR Kit Protocol

The Extract-N-Amp Blood PCR Kits contain all the reagents needed to rapidly extract and amplify human genomic DNA from whole blood, whole blood dried on a blood card, and cultured mammalian cells.

Protein Affinity Chromatography

Affinity chromatography purifies compounds using selective ligands on porous matrix, ensuring specific recovery.

Genomic DNA Purification and Assessment

Simple DNA/RNA purification methods aid genome analysis from various sources, enhancing research efficiency.

Array CGH Analysis with Whole Genome Amplification

aCGH technology evolves for high-res chromosomal analysis, needing a large DNA input per sample, advancing genetic research.

MetaPolyzyme, DNA Free Cell Lysis Enzymes for Microbiome Workflows

Explore the benefits of MetaPolyzyme, DNA free to improve DNA extraction and increase the number of taxa identified in treated samples.

Extract-N-Amp™ Plant PCR Kits

Extract-N-Amp kits extract and amplify genomic DNA, optimized for plant tissue without inhibition concerns.

Best Product & Supplier for Proteinase K

Balancing Proteinase K cost with quality and technical support ensures optimal enzyme selection for diverse applications.

Oligonucleotide Purification

Learn about the importance of oligonucleotide purification, recommended methods, common techniques and applications, and key steps in the processes.

Nuclease-Free Water at Your Fingertips

An ultrafiltration cartridge can be placed at the outlet of a water purification system to deliver nuclease-free ultrapure water.

Sodium acetate buffer solution for molecular biology

Sodium Acetate Buffer provider. 5+ decades providing high-quality buffer products that maintain consistent performance for molecular biology .

General Considerations for Plasmid DNA Preparation

This page discusses methods for plasmid DNA purification and the factors impacting resulting DNA purity and yield using illustra plasmidPrep Kits from Cytiva.

Oligonucleotide Quality Control by Analytical HPLC

ECACC Nucleic Acids

DNA, RNA, cDNA derived from ECACC mammalian cell lines allow screening for genes or expression patterns to identify lines most suitable for specific research.

Sera-Mag™ and Sera-Mag SpeedBeads Magnetic Particles

Sera-Mag and Sera-Mag SpeedBeads provide cost effective magnetic bead separation technology for molecular biology applications, nucleic acid isolation, and research immunoassays.

Guide on How to Use Proteinase K in Different Procedures

Guidelines on use of proteinase K, an enzyme commonly used to degrade proteins, and protect DNA and RNA from degradation in samples.

Benzonase^® Nuclease for Microbiome Workflows

Benzonase® Nuclease for reducing host DNA in microbiome workflows and enhancing taxa identification.

Extract-N-Amp Reagent: Effective PCR from FTA® Blood Cards

Extract-N-Amp simplifies DNA extraction and amplification, enabling PCR directly from FTA blood cards, reducing variability.

Proteinase K: Introduction & Applications

Proteinase K aids in molecular biology applications by digesting structural proteins, removing nucleases, and isolating intact genomic DNA.

Water for Nuclease-sensitive Molecular Biology Studies

Nuclease-free water (or PCR water) is needed in molecular biology to avoid sample degradation during PCR, sequencing, etc. Ultrafiltration provides a quicker, safer, and more sustainable alternative to DEPC treatment when preparing RNase-free and DNase-free water.

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