Microcollection Tubes in the United States: Types and Significance

Summary

  • Microcollection Tubes are essential tools for collecting blood samples in medical labs and during phlebotomy.
  • The most common types of Microcollection Tubes used in the United States include serum separator tubes, plasma separator tubes, and EDTA tubes.
  • Each type of microcollection tube serves a specific purpose and is crucial for accurate blood sample analysis and patient diagnosis.

Introduction

Microcollection Tubes play a vital role in the healthcare industry, especially in clinical laboratories and hospitals in the United States. These small tubes are used for collecting blood samples during phlebotomy procedures, allowing healthcare professionals to obtain accurate and reliable results for patient diagnosis. In this article, we will explore the most common types of Microcollection Tubes used in the United States and their significance in the healthcare system.

Serum Separator Tubes

Serum separator tubes, also known as SST tubes, are one of the most common types of Microcollection Tubes used in medical labs and hospitals in the United States. These tubes are designed with a gel separator that separates serum from the blood cells after centrifugation. Some key features of serum separator tubes include:

  1. They are usually red or gold in color, making them easily identifiable.
  2. The gel separator allows for clean separation of serum, preventing contamination from blood cells.
  3. Serum separator tubes are commonly used for various blood tests, including liver function tests, lipid profiles, and hormone assays.

Plasma Separator Tubes

Plasma separator tubes, or PST tubes, are another common type of Microcollection Tubes used in the United States. These tubes contain an Anticoagulant that prevents blood clotting and allows for the collection of plasma. Here are some key points about plasma separator tubes:

  1. They are typically green or light green in color, distinguishing them from other types of Microcollection Tubes.
  2. Plasma separator tubes are commonly used for tests that require plasma samples, such as glucose and electrolyte tests.
  3. The Anticoagulant in these tubes ensures that the plasma remains viable for testing purposes.

EDTA Tubes

EDTA tubes are a type of microcollection tube that contains an Anticoagulant called ethylenediaminetetraacetic acid (EDTA). These tubes are essential for preserving blood samples for various laboratory tests. Here are some important aspects of EDTA tubes:

  1. They are typically lavender or purple in color, making them easily distinguishable in the lab setting.
  2. EDTA tubes are used for tests that require whole blood samples, such as complete blood count (CBC) and blood typing.
  3. The Anticoagulant in these tubes prevents blood clotting and ensures accurate Test Results.

Significance of Microcollection Tubes

Microcollection Tubes are critical tools for healthcare professionals in the United States, as they enable the accurate collection and preservation of blood samples for laboratory analysis. The use of specific types of Microcollection Tubes, such as serum separator tubes, plasma separator tubes, and EDTA tubes, ensures that blood samples remain uncontaminated and viable for testing purposes. Without these tubes, it would be challenging to obtain accurate and reliable results for patient diagnosis and treatment.

Conclusion

In conclusion, Microcollection Tubes are indispensable in the healthcare industry, particularly in clinical labs and hospitals in the United States. The most common types of Microcollection Tubes, including serum separator tubes, plasma separator tubes, and EDTA tubes, serve specific purposes in collecting blood samples for various laboratory tests. These tubes play a crucial role in ensuring accurate and reliable results for patient diagnosis and treatment. Healthcare professionals rely on Microcollection Tubes to provide quality care to patients and contribute to the advancement of medical science.

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