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What else can I help you with?
Biochemical test results for proteus vulgaris?
Biochemical tests commonly used to identify Proteus vulgaris include urease test (positive result), indole test (negative result), motility test (positive result), citrate test (negative result), and carbohydrate fermentation tests (positive results for lactose and sucrose, negative result for glucose). These tests together help in confirming the presence of Proteus vulgaris in a given sample.
Is Shigella Positive for a citrate test?
Based on my own test, Shigella flexneri tests negative for the citrate test.
Can one test positive and re - test negative?
Yes. I am not sure what test you are talking about, but tests are not always 100% reliable.
Why do digital pregnancy tests say negative but pregnancy tests with strips say positive?
Go to the doctor to get a real test.
Does serratia test negative for citrate?
Yes, Serratia marcescens typically tests negative for citrate utilization in citrate utilization tests. This bacterium lacks the enzyme citrate-permease needed to import citrate into the cell, resulting in a negative citrate test.
You have had 3 positive blood pregnancy tests and one negative home pregnancy test which was taken after the first positive blood test was reported what does this mean?
It means that either the blood tests were wrong or the home pregnancy test was wrong
Does Sarcina test positive or negative for the voges-proskauer test?
Sarcina typically tests negative for the Voges-Proskauer test. This test is used to detect the production of acetoin, and Sarcina species do not produce significant amounts of this compound.
Got tubes tied and urine tests positive blood test negative what do you think?
Stop taking more urine tests. Repeat the blood test in two weeks.
Can you get a negative home pregnancy test and a positive blood test?
Yes. The home tests aren't accurate and only the blood test is the accurate one.
What does the inside strip of a clear blue digital pregnancy test look like when it's positive?
The digital pregnancy tests are the same set up as the basic tests. You will urinate on the test (or dip it in your fresh urine) and it will say positive or negative, but if you were to take the test apart the inside has the strip that will show with the one (if negative) or two (if positive) lines. From my experience, sometimes the test will display a negative reading but the strip will be positive with a faint line so always double test a few days later.
Can you test positive with a urine pregnancy test and negative on the blood?
Yes, it is possible to have a positive result on a urine pregnancy test and a negative result on a blood pregnancy test. This could be due to differences in the sensitivity of the tests or the timing of the tests relative to the hormone levels in the body. It is recommended to confirm with a healthcare provider for further evaluation.
What if a pregnancy test reads negative and it sits turns to positive are you pregnant?
you could be. take some more tests
