Vacutainer Blood Collection Tubes 3ml PT Tube for Pets - Lab Grade

In this review the Vacutainer Blood Collection Tubes 3 mL PT Tube is examined for veterinary clinics and research labs that need reliable, ready-to-use vacuum tubes. The biggest reason to consider these tubes is their pre-configured, vacuum-sealed design that simplifies collection and protects samples from contamination. Reviewers will appreciate that these come in a 100 pcs wrap packaging with a clear purpose: safe, consistent blood collection for pet animals without extra preparation or transfer steps.

Key Features

• 3 mL PT Tube with blue cap: Provides a standard sample volume for coagulation testing and routine veterinary assays.
• Sodium Citrate 9NC Tube: The anticoagulant formulation preserves clotting factors, improving reliability of PT and related tests.
• Durable PET construction: High-quality PET makes the tubes robust against cracks and suitable for transport and storage.
• Vacuum-sealed wrap packaging: Individual wrap packaging helps prevent dirt and moisture from reaching the tubes prior to use.
• Pre-configured for analyzers: Designed to work directly with many analyzers so labs can avoid opening tubes and reduce handling steps.
• Easy to handle and mix: A user-friendly shape and cap color coding make collection and identification straightforward in busy workflows.

Who It's For

The Vacutainer 3 mL PT tubes are aimed at veterinary practices, diagnostic labs, and research institutes that handle blood draws from pet animals and need consistent anticoagulation and vacuum draw volumes. Small clinics that run coagulation panels in-house will find the pre-configured tubes especially convenient.

These tubes are less relevant for facilities requiring larger volumes per draw or specialized additives not listed here; labs with unique analyzer formats should confirm compatibility before ordering. They are intended for professional use and not for at-home sample collection.

Pros & Cons

Pros

• Consistent 3 mL vacuum draw reduces underfill and overfill variability during collection.
• The sodium citrate additive supports reliable PT testing and sample stability for coagulation assays.
• Durable PET material and wrapped packaging improve safety during transport and storage.
• Designed to be used directly with analyzers, which streamlines workflows and reduces handling.

Cons

• Only supplied in 3 mL size with sodium citrate, so other additive types or volumes require a different product.
• The product listing does not include detailed compatibility lists for every analyzer model, so verification may be needed.

Specifications

Our Verdict

For veterinary clinics and labs conducting routine coagulation assays, these 3 mL PT tubes offer dependable sample preservation and a workflow advantage because they arrive vacuum-sealed and ready for many analyzers. The build quality and wrapped packaging make them a practical purchase for settings that value safety and consistency, though shops needing other additives or volumes should select a different tube type.

Frequently Asked Questions

Are these tubes ready to use out of the package?
Yes, the tubes are vacuum-sealed and pre-configured with sodium citrate so they are ready for immediate use.

What testing are these tubes best for?
They are intended for PT and related coagulation testing where a 3 mL sodium citrate tube is appropriate.

Can these tubes be used with analyzers directly?
The tubes are designed for direct use with many analyzers, but labs should confirm compatibility with their specific instruments.