What are the Gundam sizes?


What are the Gundam sizes? What are the different sizes of Gundam models? There are five sizes: 1/144, 1/100, 1/60, 1/48, and Super Deformed. 1/144 is the size of High…

What is cetylpyridinium chloride used for?


What is cetylpyridinium chloride used for? Cetylpyridinium chloride (CPC) is a quaternary ammonium salt antiseptic that is used in many over-the-counter personal-care products: mouthwashes, toothpastes, lozenges, and breath and nasal…