If your lab does not contain these stations or kits, discontinue your work in that space, as it is not safe for handling acids.
If you spill acid, spread sodium bicarbonate (baking soda) on the spill first to neutralize the acid. Clean it up with a paper towel afterwards and dispose of the towel. If the acid touches your skin, wash it thoroughly with water. Do not put sodium bicarbonate on your skin.
For example, chromic acid (at 10%-50%) can be safely stored in LDPE. Acetic acid (50%), however, should be kept in PP. It is important to reference a chemical compatibility chart to determine the best material for your containers.
If you determine that a container is unusable, be sure to dispose of it according to the guidelines of your lab (Often, there will specific disposal bins for various materials. )
Always label acids before storing them. Consider using a color-coded cap system (acetic acid = brown, phosphoric acid = white, hydrochloric acid = blue).
If you are on a university campus, you should also notify campus police.