Lab safety rules dictate that one must tie back long hair. Rosemarie Hansen learned the hard way when an open flame turned her locks into a lesson. New methods for deriving macrophages from induced ...

An curved arrow pointing right. Skipping Rocks Lab has developed an edible, biodegradable water bottle that they hope will someday replace the plastic water bottle. Check out what Skipping Rocks ...

Timeliness and cleanliness are important when collecting any water sample. Use the sterile collection bottles the lab sends you and not your own bottles to take a sample. Labs often will only accept ...

A capped 2-liter plastic bottle containing a clear, colorless liquid is shaken. The liquid turns a deep blue color. At rest, the liquid returns to colorless. The cycle can be repeated many times. Ask ...