An unlabeled bottle of clear liquid is found on a shelf. A sign on the shelf says, "Tris-EDTA Buffer, pH 8.0." What is the proper course of action?

Question

Quizplus · Accepted Answer

The proper course of action when encountering an unlabeled bottle of clear liquid is to dispose of it safely. Without proper labeling, there is no certainty about the contents, making it unsafe to use or test through tasting or pH measurement. Safety protocols in laboratories and other settings where chemicals are used dictate that unidentified substances should be considered hazardous and disposed of according to established procedures.

An Unlabeled Bottle of Clear Liquid Is Found on a Shelf