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Biologix Polystyrene Test tubes, Round Bottom, Non-sterile without caps
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Specifications:
| Application | Cell culture |
| Material | Polystyrene |
| Storage Temperature | Room Temperature |
| Product Type | Sample Tubes |
| Product Brand | Biologix |
| Product Grade | Microbiology grade |
Clear, Durable Tubes for General Laboratory Use – Available in 12×75mm and 13×100mm Sizes
Biologix Polystyrene Test Tubes offer a high-clarity, economical solution for general laboratory procedures, sample preparation, and storage. Manufactured from medical-grade polystyrene (PS), these round-bottom tubes provide excellent optical transparency and are designed for use in clinical, research, and educational settings.
These test tubes are non-sterile and supplied without caps, making them ideal for bulk workflows or users who prefer customized capping solutions. Biologix offers polyethylene (PE) caps in compatible sizes as optional accessories.
Key Features & Benefits
- Medical-Grade Polystyrene – Provides excellent clarity for visual inspection and optical work
- Round-Bottom Design – Ideal for mixing, centrifugation, and automated sample handling
- Available in Two Sizes – 12 × 75 mm (5 mL) and 13 × 100 mm (8 mL)
- Cap Options Available – Compatible blue and red PE caps offered separately
- Cost-Effective & Reliable – Suitable for a wide range of non-sterile lab applications
- Non-Sterile Packaging – Convenient for bulk lab workflows and single-use operations
Applications
- Sample collection and storage
- General-purpose lab testing and handling
- Educational and teaching labs
- Blood and urine collection (non-clinical)
- Liquid transfer, mixing, or reagent prep
- Compatible with tube racks and automated systems
Product Specifications
| Attribute | Details |
|---|---|
| Tube Material | Polystyrene (PS) |
| Cap Material | Polyethylene (PE) – sold separately |
| Color | Clear tubes; blue/red caps available |
| Sterility | Non-sterile |
| Bottom Type | Round |
| Packaging | Bulk (bagged) |
| Cap Compatibility | Push-fit PE caps (12 mm or 13 mm diameter) |
Ordering Information
Test Tubes
| Catalog No. | Size (mm) | Material | Volume | Sterile | Packaging | Total/Case |
|---|---|---|---|---|---|---|
| 12-1275 | 12 × 75 | PS | 5 mL | No | 500/Bag, 4 Bags/Case | 2000 |
| 12-1300 | 13 × 100 | PS | 8 mL | No | 250/Bag, 8 Bags/Case | 2000 |
Caps (Sold Separately)
| Catalog No. | Size (mm) | Material | Color | Sterile | Packaging | Total/Case |
|---|---|---|---|---|---|---|
| 12-1299 | 12 × 13.5 | PE | Blue | No | 1000/Bag, 2 Bags/Case | 2000 |
| 12-1399 | 13 × 17.5 | PE | Red | No | 1000/Bag, 2 Bags/Case | 2000 |
Tubes and caps are sold separately to allow for customization of tube closure and workflow preference.
Biologix Polystyrene Round-Bottom Test Tubes are a clear, durable, and cost-effective choice for a wide range of non-sterile lab workflows. With bulk packaging, multiple size options, and cap compatibility, they are ideal for general sample handling, liquid storage, and routine lab use in research, educational, and industrial settings.
- Size: 12mm x 75mm, 5mL 13mm x 100mm, 10mL