隐血即胃肠道少量出血,此时粪便中有少量红细胞被破坏,该现象肉眼及显微镜均不能证实,但可通过相应方法检测出其有无。本试剂盒通过联苯胺法对尿粪样本进行检测,其检测原理是:隐血中血红蛋白有拟过氧化酶作用,可催化过氧化氢释放新生态氧,后者将邻联甲苯胺氧化成蓝色。此外,本品对慢性消化道出血,如:消化性溃疡,药物...
There are three ways to analyze urine, and your test might use all of them. One is a visual exam, which checks the color and clarity. If your pee hasbloodin it, it might be red or dark brown. Foam can be a sign of kidney disease, while cloudy urine may mean you have an infectio...
In decades past, the prostate-specific antigen (PSA) blood test was used routinely to help spot cancers. But its inefficiency in differentiating between aggressive and slow-growing tumors led to over-treatment, and the test is now used much less frequently. Almost 10 years ago, University of M...
Urine Fecal Occult Blood Test Kit 尿粪隐血检测试剂盒(联苯胺法) 60403ES60 100 T 288.00 产品描述 隐血即胃肠道少量出血,此时粪便中有少量红细胞被破坏,该现象肉眼及显微镜均不能证实,但可通过相应方法检测出其有无。本试剂盒通过联苯胺法对尿粪样本进行检测,其检测原理是:隐血中血红蛋白有拟过氧化酶作用,可...
Red blood cells White blood cells Bacteria Crystals (clumps of minerals, a possible sign ofkidney stones) The third part of urinalysis is the dipstick test, which uses a thin plastic strip treated with chemicals. It’s dipped into your urine, and the chemicals on the stick react and change...
The test depends on free hemoglobin that comes from hemolysis of the red blood cells in the urine. It is assumed that when there is significant hematuria, some of the red blood cells will always lyse and sufficient free hemoglobin will be released to cause a positive test. The test is ...
Is a doctor's pregnancy test more accurate than a home test? Yes, the pregnancy test done by your doctor is much more accurate. The type of a test plays here a major role: your doctor prescribes a pregnancy blood test, as opposed to take-home kits that analyze urine. Now, let's qu...
The present invention provides a test medium comprising a test microorganism, an indicator and a metal in ionized form, wherein the valence of said metal is at least 2 and the concentration of said metal is between 0.001 M and 1 M. Furthermore, there is provided a method for the ...
QTEST 11 Series Reagent Strips for Urinalysis 10 Parameter Urinalysis Reagent Strips (Ct 100) by QTEST Urinalysis Reagent Strips 11 Panel Detects: Protein, Leukocytes, Nitrite, Urobilinogen, pH, Blood, Specific Gravity, Bilirubin and Ascorbic Acid and others in Urine. ...
Test Parameters(11items) lPH, Nitrite, Protein lGlucose, Occult Blood, Bilirubin lUrobilinogen, Ketone lSpecific Gravity, Leukocytes lAscorbic Acid lColor lLimpidness Company Profile Our company is a leading exporter and supply chain service ...