Vacuette Z Serum Clot Activation Tubes - 2, 4, 6, 9 mL

Serum Collection Tubes With Micronized Silica Coating

Vacuette Z Serum Clot Activator Tubes are designed for precise serum separation using a micronized silica coating that promotes rapid and complete clotting. These sterile PET plastic tubes support consistent performance in clinical chemistry, serology, and immunology workflows.

Each Z Serum Clot Activator tube includes a pull-cap top for clean handling and is color-coded for easy visual identification. Available sizes include 2 mL, 4 mL, 6 mL, and 9 mL volumes, allowing compatibility with standard phlebotomy protocols. The PET plastic body resists breakage while offering glass-like clarity, helping lab staff maintain specimen integrity.

This tube series helps laboratories reduce processing delays, minimize sample contamination, and support high-throughput diagnostics. Each format is packaged for single use and offered in box or case quantities to meet high-volume collection needs.

Features and Benefits

• Micronized silica coating accelerates clot formation
• Pull-cap closure for clean removal
• Sterile, break-resistant PET construction
• Color-coded tops for size and function ID
• Available in 2 mL, 4 mL, 6 mL, and 9 mL
• Ideal for clinical chemistry and serology tests

Product Specifications

• Manufacturer: Greiner Bio-One
• Product Line: Vacuette Z Serum Clot Activation Tubes
• Tube Material: PET (Polyethylene Terephthalate)
• Closure Type: Pull Cap
• Additive: Micronized Silica Clot Activator
• Color Code: Red Top
• Sterility: Sterile
• Latex Content: Not Made with Natural Rubber Latex
• Single-Use: Yes

Available Sizes and SKUs

• 2 mL Pull Cap Tube – SKU: 454236 – Box of 50 or Case of 1200
• 4 mL Pull Cap Tube – SKU: 454204 – Box of 50 or Case of 1200
• 6 mL Pull Cap Tube – SKU: 456089 – Box of 50 or Case of 1200
• 9 mL Pull Cap Tube – SKU: 455092 – Pack of 50 or Case of 1200