Normal value ranges may vary slightly among different laboratories. Talk to your doctor about the meaning of your specific test results. What Abnormal Results Mean For specific results, see the individual test article: Bilirubin - urineGlucose - urine ...
17 Test results outside of these ranges should be discussed with the patient and/or the laboratory, as necessary. Drug class-specific windows of detection are dependent on a number of factors. The detection time of a drug in urine represents how long after administration of a drug a person ...
Based on the stability assessment outcomes presented in Table 3 for group B, we speculated that when the urine density ranges from 1.010 kg/m3 to 1.017 kg/m3, each analyte’s stability aligns with the mRMs evaluation requirements. 3.3.2. Stability of repeated lyophilization study The ...
ADDITIONAL PANELS (URI-10): Expected results for Leucocytes, Nitrites, Ketone, Bilirubin, Blood, Urobilinogen and Specific Gravity (URS-Strip 10) including normal ranges are included in a complete instruction and use sheet. In most cases, for these additional test panels, you want to obtain a...
Introduction Go to urine pH is defined as the measurement of alkalinity or acidity of urine and ranges from 1 to 14 [1]. p stands for power and H for hydrogen means measurement of concentration of hydrogen ion in the body. If value of pH is 7 then it is ...
Validity of urine specimens was assessed by confirming that temperature, creatinine, nitrite, pH, oxidants, glutaraldehyde, and specific gravity were all within normal ranges. The UDSs were conducted using the Know Drug Test Cup UDS kit (https://cliawaived.com/know-drug-test-cups.html), except...
The average urinary output ranges from 20-30 mg/day. If detect ascorbic acid in urine, stop taking ascorbic acid for 24 hours and retest. False negative and weak reaction of glucose, blood and bilirubin may be observed if: Glucose: more than 50 mg/dl ascorbic acid in the sample. ...
necessarytousefresh,well-mixed,anduncentrifugedurine. TESTPRINCIPLES pH:ThistestisbasedonadoubleindicatorprinciplethatgivesabroadrangeofcolorscoveringtheentireurinarypHrange.Colorsrangefromorangethroughyellowandgreentoblue. Protein:Thistestisbasedontheproteinerror-of-indicatorsprinciple.AtaconstantpH,thedevelopmentof...
As normal pediatric reference ranges of urinary parameters have been previously identified [3], [4], several studies have attempted to identify risk factors associated with pediatric patients forming urolithiasis [5], [6], [7]. Very few studies have sought to evaluate the differences of children...
Continuous variables are presented as means ± standard deviations or as medians (interquartile ranges) as appropriate. Categorical variables are presented as percentages. Comparisons between groups were performed using independent t-test or Mann–Whitney test for continuous variables, as appropriate, and...