Recently we have done two differential stains, the Gram stain and the Acid Fast stain. Both stains differentiate between bacteria chemically. The two staining techniques of Lab 4 differentiate by ...

Researchers have developed a novel application of histological staining to screen for ancient proteins in situ—within the fossil's microstructure—advancing the field of paleoproteomics by addressing ...

Immunoenzymatic chromogen staining is an immunology staining technique used to visually detect two or more antigenic markers within a single tissue sample (colocalization). With the help of chromogens ...