Serum-separating tube - Wikipedia
Serum-separating tubes, also known as serum separator tubes or SSTs, are test tubes used in clinical chemistry tests requiring blood serum. SSTs are sometimes called "gold-topped tubes", "tiger-tops", or "marble-top tubes", referring to the stoppers which are either gold, red with a gold ring on top, or marbled red and grey.
Serum, plasma, or whole blood collection | Quest Diagnostics
The plastic serum separator material extracts lipophilic substances (most drugs), resulting in a falsely low drug concentration result. Instead, collect the specimen in a plain red-top tube containing no anticoagulants or preservatives.
Essential Guidelines for Serum Separator Tube Protocol in Clinical ...
2024年9月12日 · Serum separator tubes (SSTs) are specialized blood collection tubes that allow for the separation of serum from clotted blood. These tubes come with a gel barrier that facilitates the separation process during centrifugation, leading to more accurate test results.
Differences between the SST™ & PST™ blood collection tubes
2013年4月11日 · The Plasma Separator Tube, also referred to as PST™, contains lithium heparin and plasma separator gel; whereas, the Serum Separator Tube, also referred to as SST™, contains a clot activator and a serum separator gel.
Tube Colors and the Tests They Are Used For | Phlebotomy USA
2024年3月24日 · Also known as a Serum Separator Tube (SST), the gold-top tube has a gel that separates the serum from cells after spinning it. It’s great for tests that need serum quickly, like: Basic Metabolic Panel (BMP)
Understanding the Significance of Serum Separator Tube (SST) in ...
2024年6月16日 · SST stands for Serum Separator Tube. These tubes are specifically designed for blood collection and testing in clinical labs. The key feature of an SST Tube is the presence of a gel separator that helps separate serum from other components of the blood sample.
Blood Collection Tubes: Types, Colors, Additives and Tests
Serum Separator Tubes (SSTs) – Red Top (plain), Red Speckled Top (clot activator), Gold Top (with gel) (Vacutainers): Allow blood to clot for serum analysis. Order within serum separator tubes (SSTs) might vary depending on the presence of clot activator or gel separator.
Serum Separator Tube (SST™’) for serum determinations in chemistry and serology. Contains separator gel and should not be used for toxicology or drug testing. Inversions ensure mixing of clot activator with blood. Blood clotting time 30 minutes. For serum determinations in chemistry and serology, and for toxicology and drug testing.
BD Vacutainer ® Blood Collection Tubes
SST™ Tubes are coated with micronized silica particles to accelerate clotting and contain a polymer gel for serum separation. Samples processed in these tubes are used for clinical laboratory testing in chemistry and for the monitoring of certain therapeutic drugs.
How does a gold top (SST) tube differ from a red top tube, and …
2024年6月3日 · Clot Activator and Separator Gel: The key difference is that gold top SST tubes contain a clot activator and a special gel at the bottom. The clot activator promotes faster clotting of the blood, while the gel forms a physical barrier between the serum and the blood cells when the tube is centrifuged.