In August 2015, Morris self-released five songs as a self-titled extended play, Maren Morris, on Spotify. The songs garnered 2.5 million streams on Spotify in a month, with three songs appearing in Spotify's US and Global Viral 50 chart.
Differential Staining. Gram stain technique is a differential staining technique, which separates bacteria into two groups (discussed in earlier chapters), Gram-positive bacteria and Gram-negative bacteria. Another differential staining technique is acid-fast technique which differentiates species of Mycobacterium from other bacteria.
What is the reagent and purpose of counterstain in acid fast staining ? What is the difference between a simple and a differential stain. A simple dye use only 1 dye to color organisms where a differential stain make use of 2 chemical stain a primary and a counterstain.