Vacuette Z Serum Sep Clot Activator Venous Blood Collection Tube, 4 mL

Red-capped with yellow rings, this 4-mL Vacuette® Z serum tube combines a clot activator with barrier gel that rises to the serum-clot interface in the spin, delivering pure serum in 13 x 100 mm PET.

The clot activator speeds a complete clot while the gel seals serum away from fibrin and cells, cutting rework in the chemistry lab. Nonridged caps pull off cleanly without twisting near the sample. Order by the pack or the case below.

Features

• The interior of these serum tubes is coated with CAT Serum Separator Clot Activator – the clot activator is a substance that enhances the blood clotting process
• During centrifugation the barrier gel moves upward to the serum clot interface, where it forms a stable barrier separating the serum from fibrin and cells
• Nonridged pull caps are red with yellow rings
• Dimensions: 13 x 100 mm

Specifications

Care & Compatibility

• Sterility: Sterile

Ideal For

• Clinical and reference laboratory technicians
• Diagnostic and research facilities
• Hospital and clinic lab teams
• Quality-control and assay workflows

Available Options

Select your preferred option from the dropdown above. Each option matches the configuration described in this section.