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If you drink a lot of water, 1.001 may be normal. To view our test kit, and to purchase this very affordable test strips, please click here.Įach of these parameters are indicative of different health problems. Your urine specific gravity is generally considered normal in the ranges of 1.005 to 1.030. Our very affordable 10-in-1 test strips will check the specific gravity of urine as well as glucose, ketones, protein, blood, pH, nitrite, bilirubin as well as leucocytes. The test principle is based on a change in pKa. The specific gravity results are not affected by non-ionic components such as glucose.Īctive reagent: bromothymol blue (2,8% w/w). The urine reagent strip measures specific gravity (SG) in increments of 0.005 with readings from 1.000 to 1.030. Very low urine specific gravity, under 1.005, can indicate diabetes insipidus. Lower than that is dilute urine, and higher than that is concentrated urine. The expected range for urine specific gravity is 1.010 - 1.025. Specific gravity results above 1.010 can indicate mild dehydration. The closer the urine specific gravity ratio is to 1, the closer the urine’s density is to water. Moderate to high quantities of protein, and pH, large or equal to 8, may elevate the result. Ideally, urine specific gravity results will fall between 1.002 and 1.030 if your kidneys are functioning normally. In a cationic environment, protons released by a complexing agent will cause the indicator bromothymol blue to change color from blue-green to yellow, in urine of increasing ion concentrations. The third reason for low specific gravity is renal failure, which results in a fixed specific gravity between 1.007 and 1.010. The test is a measurement of the ion concentration of the urine. Shows the concentrating and diluting ability of the kidneys.Ībnormal specific gravity values may indicative ofįurther action required if low or high specific gravity values are found in urine

The results of specific gravity levels in urine Using a urine test is a quick and inexpensive way to check the specific gravity in your urine, and is one of our test kit products that can be done in the privacy of your home. When looking at the results of an urine test which tested the specific gravity of urine a person could deduce certain information regarding the health of the test subject, but any such deductions should be confirmed by further tests.