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What else can I help you with?
What is the correct technique when obtaining a capillary blood specimen?
Squeeze,hard to get,the blood flowing quickly
What is laboratory technique in which the body radioactively labeled a substance is mixed with a blood specimen?
The laboratory technique you are referring to is known as radioimmunoassay (RIA). In RIA, a radioactive substance is used to label a specific molecule or antigen, and when this labeled molecule is mixed with a blood specimen containing the corresponding antibody, the level of radioactivity can be used to quantify the amount of antigen present in the blood sample.
Why would a technician need to use a microscope with a high magnification?
It depends on what the specimen is. If for example - the specimen is a person's finger-print, then low magnification is sufficient. However - if the specimen is a sample of blood, a higher magnification would be needed to show individual blood cells.
How much specimen is needed for electrolyte test?
For an electrolyte test, typically a blood sample of about 5 to 10 milliliters is sufficient. This can be collected using a standard blood draw method, often from a vein in the arm. In some cases, a smaller volume may be acceptable depending on the laboratory's requirements. Always consult specific lab guidelines for precise specimen volume needed.
What is Finger sticks?
Finger stick-- A technique for collecting a very small amount of blood from the fingertip area.
What type of specimen is required for most blood tests?
For most of the blood tests fasting blood specimen is required
How much amount of blood needed to detect pregnancy?
About half a syringe full.
What does specimen slightly hemolyzed mean?
A slightly hemolyzed specimen refers to a blood sample with some degree of red blood cell rupture during collection or processing. This may affect test results and can be caused by rough handling, improper venipuncture technique, or prolonged tourniquet application. It is important to note any hemolysis as it can interfere with certain laboratory tests.
What is a timed specimen?
a single blood specimen ordered to be drawn at a specific time. Good luck!
What is specimen collection?
Specimen collection is the process of obtaining samples from a person, animal, or environment for further analysis or testing. This can involve various methods such as blood draws, swabs, urine samples, or tissue biopsies, depending on the specific type of specimen needed for diagnostic or research purposes. Proper collection techniques are essential to ensure accurate results and avoid contamination.
How is clotted blood obtained?
Clotted blood is normally obtained from a specimen of venous blood which has been allowed to clot by standing for 30 minutes. The resulting specimen is usually centrifuged to separate the clotted red blood cells from the serum.
What color blood drawing tube is used to collect a serum specimen?
A red-colored blood drawing tube is typically used to collect a serum specimen.
