Multistix, manufactured by Siemens Healthineers, are reagent strips used for urinalysis. These diagnostic tools provide a rapid, semi-quantitative assessment of various parameters in urine, including pH, specific gravity, glucose, ketones, protein, bilirubin, urobilinogen, nitrite, leukocytes, and blood. A colorimetric chart, provided with the product, allows for visual interpretation of the results by comparing the color changes on the strip pads to the corresponding reference shades on the chart. This visual guide facilitates rapid on-site analysis of urine samples.
Colorimetric analysis of urine using reagent strips offers a cost-effective and efficient preliminary screening method for a range of medical conditions, from urinary tract infections and kidney disease to metabolic disorders like diabetes. The readily available results facilitate prompt medical decision-making, allowing for timely intervention and treatment when necessary. This method has become a cornerstone of clinical practice, providing valuable information for patient diagnosis and management for decades.