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Beyond pH 7 - Biologically Relevant pH In Diverse Environments
In Flatland, a novel by Edwin Abbott, a square narrates his flat two-dimensional world and his dream...
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The 2 Common Types of Ion Exchange Chromatography: Anion vs. Cation
Ion exchange chromatography includes a suite of related methods that purify proteins based on their...
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An Overview on Ion-Exchange Chromatography
Have you ever heard the saying “opposites attract”? Well, it turns out this phrase is true in the mo...
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Showing articles tagged with “competent cells”

What are E. coli Expression Strains?

E. coli expression strains, BL21(DE3) and DL39 for example, are used for recombinant RNA/protein exp...

E. coli Cloning Strains for Molecular Biology: What They Are and Why They Matter

loning strains are very specific bacterial strains used in molecular biology to clone recombinant DN...

Tips for Choosing Between Heat Shock or Electroporation

Choosing the right transformation method and being successful is always tricky. Choosing between h...

UNA REVISIÓN GENERAL SOBRE CLONACIÓN MOLECULAR

La clonación molecular nos permite estudiar genes, modificar genes, reintroducir los genes modificad...

Troubleshooting: Bacterial Transformation

Bacterial transformation is a routine procedure in molecular biology laboratories. After transformi...

How to Choose Competent Cells

When browsing competent cells for your research, you might encounter some unfamiliar names of bacter...

Guide to E. coli Genotype and Genetic Marker Nomenclature

Choosing the right competent cell line for your assay and achieving a successful transformation are...

A Quick Overview of Molecular Cloning

olecular cloning allows us to study genes, modify genes, reintroduce modified genes into the natural...

Introduction to Competent Cells

What are competent cells? Cell competence refers to a cell’s ability to take up foreign (extracell...

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