Less Common Crystals
The crystals listed on this page generally are not expected in urine from normal individuals. It is important to recognize these crystal types, since some fairly specific interpretations can be made based on their presence.

Click the buttons below for pictures and discussion of these crystal types.
Cystine Biurates
Drug Crystals Tyrosine
Ca Oxalate Monohydrate


Last Updated: Monday, January 15, 1996