Centrifugation up to 14,000 × g – batch performance documented (n=500 samples)
DNase/RNase-free, pyrogen-free, USP Class VI virgin polypropylene
Dimensionally compatible with commonly used 0.6 mL tube standards
Availability: In Stock
0.6 mL Centrifuge Tubes
Description
Key Considerations When Integrating New Tubes
Typical concerns during supplier evaluation:
- Rotor fit or dimensional mismatch
- Sealing integrity and evaporation over time
- Reproducibility of PCR/enzyme protocols
- Material purity and contamination risk
How Hawach tubes address these:
- ±0.05 mm dimensional tolerance vs. industry reference samples
- Leak and centrifugation tests performed; batch summaries available
- DNase/RNase-free, pyrogen-free, USP Class VI virgin PP
- Free rotor compatibility check before ordering -we share measurement data
Not sure about fit? Send your rotor model → we provide dimensional compatibility information within 24h.
Performance Evaluations – Based on In-House Batch Testing
- Centrifugation survival: batch samples run to 14,000 × g (n=500; no failure observed in tested samples)
- qPCR interference: Ct shift within observed experimental range (n=3 runs, typical variability)
- Rotor compatibility verified across major lab centrifuge brands (Eppendorf, Thermo, Beckman formats)
- Autoclave stability: 121°C, 20 min -no visible deformation or leaching
- Sealing integrity: pressure tested up to 15 psi; evaporation <0.5% after 24h at 25°C (observed under lab conditions)
- Material: USP Class VI virgin polypropylene, no recycled content
Batch characterization summaries and certificates of analysis available upon request. We encourage users to confirm performance in their own workflows – free samples provided.
Important: Compatibility Information & Recommendations
Compatibility assessments are derived from in-house dimensional analysis, rotor fit tests, and batch centrifugation runs under standard lab conditions. Actual performance may vary depending on specific rotor models, centrifugation protocols, sample matrices, or environmental factors.
We recommend that users evaluate samples using their own equipment and procedures before full-scale adoption. Free samples are available for this purpose. Our team provides measurement data upon request to support your internal validation.
Technical Specifications
| Parameter | Specification |
| Volume | 0.6 mL |
| Material | Medical-grade polypropylene (PP) |
| Cap Type | Attached snap cap |
| Max Centrifugal Force | Up to 14,000 × g |
| Temperature Range | –80°C to +121°C |
| Sterility | Non-sterile / Sterile (gamma irradiation) optional |
| Purity | DNase-free, RNase-free, Non-pyrogenic |
| Autoclavable | Yes (121°C, 20 min) |
| Color | Natural clear |
Catalog & Packaging Options
| Cat# | Description | Package |
| 11311101 | 0.6mL, Clear, Conical Bottom, RCF 14000xg, Non-sterile | 500pcs/Bag, 2 Bags/Box, 10 Boxes/Carton |
| 11311201 | 0.6mL, Clear, Conical Bottom, RCF 14000xg, Sterile | 500pcs/Bag, 2 Bags/Box, 10 Boxes/Carton |
Procurement & Logistics Data
| Parameter | Value |
| Inner packaging | 500 tubes/bag (resealable polybag) |
| Box dimensions | 2 bags/box, 1,000 tubes |
| Master carton dimensions | 690x235x330 mm (10 boxes, 10,000 tubes), ~8.5 kg |
| Gamma sterilization method | Co-60, SAL 10⁻⁶, certificate provided |
Typical Applications
- PCR and qPCR sample preparation
- DNA / RNA extraction and purification
- Enzyme reactions and reagent aliquoting
- Protein analysis and sample preservation
- Low-volume centrifugation workflows
Why Choose 0.6 mL Tube Format?
For sample volumes ≤200 µL, 0.6 mL centrifuge tubes reduce dead volume, improve reaction efficiency, and enhance sample recovery compared to larger tubes. This format is preferred in cost-sensitive, high-throughput PCR setups and when working with precious reagents.
If your typical sample volume exceeds 200 µL, consider our 1.5 mL centrifuge tubes for broader compatibility.
Frequently Asked Questions – Supplier Evaluation & Quality Assurance
Q: Will introducing Hawach tubes require revalidating my lab’s protocols?
A: The tubes are designed for compatibility with common workflows. However, we recommend a simple side-by-side test using your own equipment – free samples are available for this purpose.
Q: How can I verify that they fit my centrifuge?
A: Send us your rotor model and current tube brand. We will provide dimensional compatibility information within 24 hours.
Q: What batch documentation do you provide?
A: Each shipment includes a Certificate of Analysis (COA) with dimensional, centrifugation, and sterility (if applicable) test results. Additional characterization reports are available upon request.
Q: What is the actual RCF rating and how is it determined?
A: Tubes are evaluated for use up to 14,000 xg. Batch samples are run in standard fixed-angle rotors; we share pass/fail data and dimensional measurements.
Q: Can I get a free sample before switching?
A: Yes. Request a compatibility evaluation – we will send up to 20 tubes at no charge for your internal testing
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