Yellow 4mL. Blood Collection tube Vacutainer (100’s) SURE-GUARD Glass

The SURE-GUARD Blood Collection Tube with a yellow top is a 4mL glass tube containing a gel and clot activator, typically used for obtaining serum for various clinical chemistry and serological tests. It is sold in packs of 100 tubes.  Product Details The yellow top tube is a Serum Separator Tube (SST) designed for efficient serum separation and preservation of sample quality.  Brand: SURE-GUARD (sometimes co-branded with KingMed). Additive: Contains a polymer gel and a clot activator to accelerate blood clotting and separate the serum from blood cells after centrifugation. Material: Made of glass. Volume: Designed to draw 4mL of blood. Packaging: Available in a pack of 100 tubes per tray. Usage: Primarily used for serum determinations in chemistry (e.g., BMP, CMP, LFT, KFT, lipid profiles) and diagnostic testing of serum for infectious diseases. Clotting Time: Requires inversion 8-10 times to ensure proper mixing of the clot activator, with a complete blood clotting time of approximately 30 minutes. EAN: 4800000316936Product ID: 31693 SKU: PMS36983 Categories: Laboratory, Vacutainer