Bayer Ketostix Ketones test- 50 strips
50 reagent strips for urinalysis of ketosis. Ketostix is a Bayer product that is used for ketone detection. It detects ketones from your urine and is an alternative to testing your blood. Similar to Bayer's Diastix, Ketostix changes colour depending on the level of ketones found in your urine. Colours range from a beige to deep purple to display level of ketones in your urine.