Description

Vacutainer® SST™ tubes contain spray-coated silica to aid in clotting and a polymer gel for serum separation. Samples processed in these tubes are used for serum determinations in chemistry, blood donor screening and infectious disease testing. They provide an efficient means of serum sample preparation and help to improve laboratory workflow.

• Made of plastic.
• Red gray conventional closure.
• Paper label.
• Additive: Clot activator.
• Polymer gel.