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Falcon™ Round-Bottom Polystyrene Test Tubes with Cell Strainer Snap Cap, 5mL
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In Stock
Size: 12x75mm
Specifications:
| Application | Flow Cytometry |
| Storage Temperature | Room Temperature |
| Product Type | Sample Tubes |
| Product Brand | Corning |
| Product Grade | Molecular Biology |
Reliable, High-Optical Clarity Tubes for Cell Culture and Flow Cytometry Applications
The Falcon™ Round-Bottom Polystyrene Test Tubes with Cell Strainer Snap Cap offer dependable performance and superior clarity, making them a trusted choice for a wide range of biological, clinical, and analytical applications. These 5 mL round-bottom tubes are precision-molded from optically clear polystyrene, providing excellent visibility for cell culture, flow cytometry, and general sample handling procedures.
Designed with dual-position snap caps, they ensure secure closure and reduce the risk of sample loss during mixing or transport. Their medical-style packaging, robust construction, and sterile, nonpyrogenic design make them ideal for high-integrity lab workflows.
Key Features & Benefits
✅ High Optical Clarity – Ideal for light-based assays and visual sample inspection
✅ 5 mL Capacity, 12 mm Outer Diameter – Standard size compatible with racks and instruments
✅ Round-Bottom Design – Facilitates pellet formation and minimizes residue retention
✅ Dual-Position Snap Cap – Easy one-hand operation with secure seal to prevent leakage
✅ Heavy-Gauge Polystyrene Walls – Enhance structural integrity and centrifugation stability
✅ Sterile & Nonpyrogenic – Tested to <0.1 EU/mL for endotoxin-free applications
✅ 1400 RCF Rating – Suitable for low- to moderate-speed centrifugation (within standard operating conditions)
✅ Medical-Grade Packaging – Clean and contamination-controlled for sensitive lab work
Technical Specifications
| Attribute | Details |
|---|---|
| Brand | Falcon™ (by Corning) |
| Product Type | Test Tube with Cell Strainer Snap Cap |
| Tube Shape | Round-Bottom |
| Material | Polystyrene |
| Capacity | 5 mL |
| Outer Diameter (OD) | 12 mm |
| Graduations | None |
| Cap Type | Dual-Position Snap Cap |
| Sterility | Sterile |
| Pyrogen Level | Nonpyrogenic (<0.1 EU/mL) |
| RCF Rating | 1,400 × g |
| Packaging | Medical-grade materials |
Applications
🔬 Flow Cytometry & Cell Sorting
🧪 Cell Culture & Suspension Handling
🏥 Clinical Diagnostics
💉 Sample Mixing, Transport & Storage
📊 Immunophenotyping & Staining Workflows
Why Choose Falcon™ Polystyrene Test Tubes?
🔹 Referenced in countless peer-reviewed lab protocols
🔹 Offers optical clarity superior to polypropylene alternatives
🔹 Enhanced sample containment and handling safety
🔹 Snap-cap design minimizes evaporation and contamination risks
🔹 Backed by Corning’s trusted quality
Note on Centrifugation Use
The 1400 RCF rating refers to performance under standard lab conditions (aqueous solutions, ≥0°C). For use with organic solvents or sub-zero temperatures, RCF ratings may vary.
For bulk orders, technical assistance, or procurement support, contact LabMart Limited today.