Applications
Left-hand versus Right-hand Impellers
What is an easy way to identify the difference between a left-hand and right-hand impeller? The table below gives a quick summary: Method Left-hand Impeller Right-hand Impeller View blades from the side Blade tip is…
Explore
Protein Affinity Chromatography
In general, chromatography occurs with a solid support (often called a resin or matrix) packed into a column, forming a stationary phase. The mobile phase, a solution containing a mixture of molecules, is moved through…
Explore
Suspending and Homogenizing Cell Pellets
When working with biological cell cultures, homogenizing cell pellets can have multiple purposes. Two popular examples include preparation for protein extraction or creating an inoculum. In protein extraction, cells need to be separated from each…
Explore
Passivated or Electropolished – What is the Difference?
Stainless steel’s corrosion resistance is due to its protective chromium oxide layer, which forms when the chromium in the alloy reacts with oxygen in its surrounding environment. The metal’s surface can be affected by dirt,…
Explore
