Used as a gel additive and as a primary component of denaturing DNA electrophoresis sample buffers. Ready-to-use. Deionized and packed under nitrogen.
Keep in a tightly closed container, stored in a cooled, dry, ventilated area. Protect from physical damage. Isolate from incompatible materials. Avoid contact and inhalation. Do not get in eyes, on skin, on clothing. Wash thoroughly after handling. Wear special protective equipment (Sec. 8) where exposures may exceed established levels.