The first morning urine sample of 30–40 mL was collected by a clean 50 mL centrifuge tube and centrifuged at 1,000 rpm for 10 min to obtain sediment. DNA was extracted using a commercially available ...

Total organic carbon (TOC) and decarbonated nitrogen (N decarb) contents were measured by an elemental analyzer. About 0.2 g of sediment was added into a 15 mL centrifuge tube and acidified by about ...

A woman who has been drinking her own pee and rubbing it on her face for over a decade claims it improves her skin and overall health. Ruby Karyo, 30, has been gulping down her morning urine and ...

The importance of low DNA binding microcentrifuge tubes cannot be overstated. These tubes are specifically engineered to minimise the adhesion of DNA to the tube walls, which is crucial in preserving ...

Polyuria occurs when your body produces too much urine, which is typically considered more than 3 liters of urine a day for adults. It refers specifically to the amount of urine excreted daily, not ...

Expert Rev of Obstet Gynecol. 2012;7(3):269-279. In summary, excess levels of urobilinogen and bilirubin in the urine may signal liver disease, and more research is needed to correlate these ...