Search results
Results from the Health.Zone Content Network
Rapid Stain Identification Series. Rapid Stain Identification Series (RSID) is designed for fast, easy and reliable detection of human fluids from a variety of samples encountered by forensic laboratories . It has been developed in the United States for the Federal Bureau of Investigation. [citation needed]
In this case, positive doesn’t necessarily mean “good” and negative doesn’t necessarily mean “bad.”. Instead: Positive: The lab found whatever your doctor was testing for. So if you ...
Your test is positive if it finds antinuclear antibodies in your blood. A negative result means it found none. A positive test doesn’t mean that you have an autoimmune condition. Between 3% and ...
An ANA test is a blood test used to help determine whether someone has an autoimmune disorder, such as lupus or rheumatoid arthritis. Learn about the procedure, its risks, and what the results mean.
A sensitivity analysis is a test that determines the “sensitivity” of bacteria to an antibiotic. It also determines the ability of the drug to kill the bacteria. The results from the test can ...
A normal white blood cell count is 5,000 to 10,000 for people assigned male at birth and 4,500 to 11,000 for people assigned female at birth. Some health conditions can affect your WBC count.
Marquis reagent is used as a simple spot-test to presumptively identify alkaloids as well as other compounds. It is composed of a mixture of formaldehyde and concentrated sulfuric acid, which is dripped onto the substance being tested. The United States Department of Justice method for producing the reagent is the addition of 100 mL of ...
The normal range is: 0 to 15 mm/hour in men younger than 50. 0 to 20 mm/hour in men older than 50. 0 to 20 mm/hour in women younger than 50. 0 to 30 mm/hour for women older than 50. 0 to 10 mm ...