2 Mannitol Salt Agar (MSA) is a selective/differential media that inhibits the growth of gram negative bacteria. Only a few bacteria can tolerate the 7.5% NaCl found within this media. The high salt content selects for Staphylococcus and a few salt tolerant enterococci.
What is CHAPS? CHAPS stands for Colorado Health Assessment and Planning System, and it provides a standard mechanism for assisting local public health agencies and the Colorado Department of Public Health and Environment in meeting assessment and planning requirements of the Public Health Act of 2008 (CRS 25-1-501 et seq.).
In the United States today, gaiters commonly are called half chaps or chapettes and are worn over short paddock boots by English-style riders. Generally, they are not seen in horse show competition, except at beginning levels.aiters may also be worn as protection against snake bites. Gaiters are similar to puttees, a part of numerous military uniforms. Gaiters known as jambieres (derived from the French word jambe for legs, hence leggings) were part of the uniform of Zouave infantry regiments.