What it does mean if your microscopic examination like plu.Cell 2-3/hpf,,,red cell 0-1/hpf......crystal: amorphous urates Few....mucus threads Few.....squamous cell Many.... Physical properties.. Color Straw....transparency: slightly ha2y....ph:6.0....specific gravity: 1.030.......chemical properties..reducing sugar:negative....protein-qualitive: negative.....theres a possible that a person have a UTI?