Understanding the Importance of Gold Top Tubes in Laboratory Testing

Summary

  • Gold Top tubes are commonly used in the United States for laboratory testing.
  • The type of specimen collected in a Gold Top tube can vary depending on the specific test being conducted.
  • It is important for Healthcare Providers to follow proper protocols for collecting and handling specimens to ensure accurate Test Results.

Introduction

In the United States, clinical laboratories play a crucial role in diagnosing and monitoring various medical conditions. One important aspect of laboratory testing is the collection of specimens in appropriate containers to ensure accurate results. Gold Top tubes are commonly used for laboratory testing, but it is essential to know what type of specimen should be collected in these tubes for specific tests.

Understanding Gold Top Tubes

Gold Top tubes, also known as serum separator tubes or SSTs, contain a gel that separates blood cells from the serum after the blood sample has been centrifuged. This separation allows for easier processing and analysis of the specimen. The gold-colored stopper indicates the presence of a Clot Activator and serum Separator Gel within the tube.

Types of Specimens Collected in Gold Top Tubes

Depending on the test being conducted, different types of specimens may be collected in Gold Top tubes. Some common specimens collected in Gold Top tubes include:

  1. Whole blood: Used for tests that require the analysis of cellular components, such as complete blood count (CBC) or blood typing.
  2. Serum: Used for tests that require the analysis of proteins, enzymes, hormones, and other substances present in the liquid portion of blood.
  3. Plasma: Used for tests that require the analysis of anticoagulated blood, such as coagulation studies.

Collecting Specimens in Gold Top Tubes

When collecting specimens in Gold Top tubes, Healthcare Providers should follow standard protocols to ensure the integrity of the sample and accuracy of Test Results. Some key guidelines to follow include:

  1. Properly identify the patient and label the tube with the patient's name, date of birth, and medical record number.
  2. Use the appropriate collection technique to minimize the risk of contamination or hemolysis.
  3. Follow the recommended order of draw when collecting multiple tubes to prevent Cross-Contamination.
  4. Invert the tube gently several times after collection to ensure proper mixing of the blood with the gel separator.
  5. Transport the specimen to the laboratory in a timely manner and store it at the appropriate temperature, if necessary.

Conclusion

Gold Top tubes are widely used in the United States for laboratory testing, and Healthcare Providers must be knowledgeable about the type of specimen to collect in these tubes for specific tests. By following proper collection and handling protocols, Healthcare Providers can ensure the accuracy and reliability of laboratory Test Results, ultimately leading to better patient outcomes.

a-gloved-hand-taking-a-blood-collection-tube-out-from-a-rack

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