If the urine specimen has a pronounced intrinsic color (for example due to the presence of bilirubin or nitrofurantoin), the reaction color may be intensified due to an additive effect.
加入尿样品有显著的内着色(例如这个取决于胆红素或呋喃妥因的存在)，那么由于附加效应，反应有会加剧。
2
Objective: to evaluate the function of the urinary system and the recovery after renal surgery on monitoring the peak of spurt urine by color Doppler ultrasound.