Keep the staining reactions at as low a volume as possible to conserve reagents. For instance, you can add 25ml of a 2´ stock of stain to 25 ml of a 2´ stock of cells for a total volume of 50ml. All ...

With delicate hues of purple and pink, a lab technique called gram staining has reliably characterized bacteria for more than a century. Yet many scientists are mistaken about why the vivid method ...

"Initial staining runs have given excellent quality, with a very rapid learning curve for the technologists," says Clive Taylor, chair of the Department of Pathology at the University of Southern ...

Breast cancer is one the leading causes of cancer death among women globally. Upon breast cancer diagnosis, the testing of HER2 – a protein that promotes cancer cell growth, is routinely carried out ...

People experience many kinds of skin changes over time. You may notice that the skin on your lower legs becomes discolored or appears bruised as you age. The technical term for this is hemosiderin ...