Designed for outswinging wood or metal screen or storm doors 1 to 1-1/4 thick. Complete with night lock. Contemporary design with tie-down screw at bottom of handle. 1-3/4 hole centers. Material: Zinc, Color: Black, Door Thickness: 7/8 to 1-1/4.
Therefore the presence of nitrites in urine is generally an indication of the presence of a urinary tract infection. A urinary tract infection may occur when the bacteria enter the urinary system through the bloodstream or via skin contact of the urethra with bacteria during urination.he results of a urinalysis identify and verify a number of different parameters, and nitrites in urine is one of them. Nitrites in urine is a condition that is different from nitrates in urine. The content of nitrates in urine is quite low.
Sodium citrate is the sodium salt of citric acid, meaning it can act as an alkaline source in the body. While not all sodium-citrate-containing medications have citric acid, ones designed to create a specific pH do. Normal urine levels are typically from a pH of 4 to a pH of 8. The lower the number, the more acidic your urine. Your physician can determine the acidity of your urine via a urine test where pH is measured. Citric acid and sodium citrate may be combined to increase the pH to a desired normal level. Turning Basic