RNA extraction

Phenol-based nucleic acid extraction separates DNA or RNA from proteins, lipids, and cellular debris through sample lysis, protein denaturation, and aqueous-organic phase partitioning. Neutral or mildly alkaline phenol systems are generally used for DNA and total nucleic acid extraction, whereas ...

In plant nucleic acid extraction, the main challenge usually lies not in lysis itself, but in how effectively nucleic acids can be separated from polysaccharides, polyphenols, pigments, proteins, lipids, and residual cell wall components after lysis.

RNA extraction is a foundational step in transcriptomics research and molecular diagnostic workflows. The key requirements are to inactivate RNases and achieve thorough lysis as rapidly as possible, thereby releasing RNA in a form that is as intact as feasible.

GITC is a strong denaturant and nuclease inhibitor. It is commonly used in the form of high-concentration solutions for life science research such as nucleic acid extraction, sample preservation, virus inactivation, protein denaturation, and pre-processing of molecular diagnostics.

RNA extraction and reverse transcription experiments are key technologies used in molecular biology to study gene expression and function. RNA extraction is the separation of complete, impurity-free RNA from cells or tissues, while reverse transcription is the conversion of RNA into cDNA for ...