SST Tube stands for "Serum Separator Tube"
This is a gel and clot activator tube that is used for clinical biochemistry and immunology. Inside the tube, there is a barrier gel present at the bottom, which is a pure substance, very stable in physical and chemical features. Even under a high temperature, the barrier will not change inside at all. After centrifugation, the barrier can effectively separate the serum from fibrin and cell, while preventing substance exchange between blood cell and serum.
An SST tube will contain serum once its been centrifuged. SST stands for serum separator tube. It will separate the serum from the other blood components.
30min
SST stands for serum separator tube, the typical marble top tube used to collect many blood samples.
There is no order of draw. A comprehensive metabolic panel is just one tube, an SST or serum separator tube.
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.
red tube
Serum
serum
SST or gel separator tube
Red (Serum) Tube or a Gold (SST) Tube
plasma
Serum is obtained from a SSt tube, which is allowed to clot and is then centrifuged