Do you use noble gases to fulfill your job requirements? Feel slightly annoyed when someone incorrectly uses the term "alkali metal"? Roll your eyes when someone incorrectly identifies the symbol "P" as standing for Potassium? Then have we got a scarf for you - a fun blue and white grid featuring 11 elements important to the human body - the perfect reference tool, er, complement to your lab coat! Measures 60" around by 6" wide.