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The lavender vacutainer typically contains EDTA (ethylenediaminetetraacetic acid) as an anticoagulant. This tube is primarily used for hematology tests, such as complete blood counts (CBC) and blood smears, as it helps preserve the shape and integrity of blood cells. It is important to ensure proper mixing by gently inverting the tube after collection.
What else can I help you with?
Which vacutainer tube is used for hematology testing?
Lavender
How long blood can be preserved in lavender top vacutainer?
24 hours
When venipuncture is performed using a lavender vacutainer tube the sample?
When venipuncture is performed using a lavender vacutainer tube, the sample collected is typically used for hematology testing, such as complete blood count (CBC), erythrocyte sedimentation rate (ESR), and blood typing. The lavender top tube contains EDTA as an anticoagulant to preserve the blood sample for these types of tests.
What color vacutainer tubes would you use for hematology testing?
Lavender-top tubes (containing EDTA as an anticoagulant) are generally used for hematology testing to prevent coagulation and preserve cell morphology.
What vacutainer would you use for a blood chemistry test?
For a blood chemistry test, commonly a lavender-top (EDTA) vacutainer tube is used. These tubes are used to collect whole blood samples for testing electrolytes, metabolites, and other chemical components in the blood.
What is the vacutainer?
A vacutainer is a vacuum pressured flask that is normally used for blood collection. Useful for drawing blood.
List of different blood tests and the colour of bottle tops used in a vacutainer system when drawing blood for ANA?
To test for Antinuclear Antibodies (ANA), a blood sample is typically drawn using a lavender or purple top vacutainer, which contains EDTA as an anticoagulant. Other tests that may be performed alongside or in conjunction with ANA can use different colored tops, such as green for heparin or red for serum tests, but the lavender top is standard for ANA testing specifically. Always consult with a healthcare professional for the most accurate and relevant information.
What does a lavender-topped venipuncture collection tube contain?
EDTA.
Why are the stoppers of vacutainer tubes color coded?
The stoppers of vacutainer tubes are color-coded to indicate the type of additive or anticoagulant in the tube. This helps healthcare professionals select the appropriate tube for specific blood tests, ensuring accurate and reliable results.
What tubes contain an anticoagulant?
lavender green blue light blue grey
What tubes contain anticoagulant?
lavender green blue light blue grey
What color vacutainer tube needed for BMP draw?
A gold or red-top vacutainer tube is typically used for a basic metabolic panel (BMP) blood draw.
