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Some vacationers contain additives coated along the inside of the container without any gel. The gel in a vacationer is an intermediate density between blood cells and serum so that when centrifuged, the gel can keep the blood cells and serum from remixing. The gel consists of semi-solid inert gel composed of a number of compounds.

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Thixotropic gel found in the sst red and gray marbled topped vacutainer tube?

has the same density as red blood cells


What color vacutainer and test TSH?

The vacutainer for a TSH test is usually a red and gray or gold top tube, which contains a gel separator. The test should be done in the morning as TSH levels tend to be higher at this time.


When was the vacutainer system developed?

The vacutainer system was developed in 1947 by Joseph Kleiner and Becton Dickinson. It consists of a sterile glass or plastic tube with a closure that creates a vacuum seal, allowing for easy blood collection and preservation.


Which vacutainer tube is used for hematology testing?

Lavender


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.


Which color Vacutainer tube comes fourth in the order of blood draw?

The fourth color Vacutainer tube in the order of blood draw is typically the green-top tube, which contains lithium heparin as an anticoagulant. It is usually used for chemistry tests that require plasma.


What additive is in a white top vacutainer tube?

The additive in a white top vacutainer tube is typically EDTA (ethylenediaminetetraacetic acid), which is a chelating agent used to bind and sequester calcium ions to inhibit coagulation by preventing blood clotting. It is commonly used for hematology testing.


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.


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 tube to use on lithium level?

A green-top vacutainer tube (or sometimes a pink-top tube) is typically used for collecting blood samples for lithium level testing. The green tube usually contains lithium heparin as an anticoagulant for plasma testing, while the pink tube may contain EDTA if plasma separation is not required. The specific tube color may vary depending on the lab's protocols, so it's best to confirm with the lab where the test will be performed.


When you go to a lab and have blood drawn what is the name of the glass tube it goes into?

The glass tube used to collect blood during a lab test is called a vacuum tube or a vacutainer. These tubes come in various colors, each indicating the type of additive or preservative inside for different types of tests.


Is a gel tube the same as a sst tube?

A gel tube and an SST (Serum Separator Tube) are often used interchangeably, as they both contain a gel that separates serum from blood cells during centrifugation. However, SST tubes specifically refer to a type of gel tube designed for serum collection, typically containing a clot activator. While all SST tubes are gel tubes, not all gel tubes may be SSTs, as some may be used for different types of tests. Always check the specific lab requirements for the type of tube needed.