Alpha Neutral SolutionDescription Product Name Alpha Neutral Solution Catalog ANS001 Product Format Liquid Storage 2 8C Product Volume 10ml GENERAL INFORMATION Alpha Neutral Solution is a Tris HCl base product. Tris base with an equivalent of HCl present for each molecule of Tris. So, its essentially a version of Tris that has had its pH adjusted downwards before it even hits solution. You can absolutely alter the properties of your gel by using Tris HCl versus Tris base,