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- Large Volume Conical Centrifuge Tubes
- Centrifuge Tubes
Description
Key Features
Specifications
Storage & Handling
FAQs
Product Description
Sterile polypropylene large volume centrifuge bottles designed for high-speed large-scale centrifugation, sample processing, and storage applications. Available in 175 mL, 225 mL, 250 mL, and 500 mL formats, each bottle features a conical base for optimized pellet formation and recovery, a secure screw cap for reliable sealing, and clear graduation markings for accurate volume measurement.
Manufactured from virgin polypropylene, these bottles are autoclavable for re-sterilization and suitable for freezer storage — making them a durable, reusable solution for large-scale culture harvesting, cell pelleting, buffer preparation, and sample storage workflows. Rated to 6,000 × g for routine large-volume centrifugation applications.
Key Features & Benefits
- Available in four large-volume formats — 175 mL, 225 mL, 250 mL, and 500 mL to match scale-up centrifugation and storage requirements
- Rated to 6,000 × g — suitable for routine large-volume centrifugation, cell pelleting, and harvest workflows
- Conical base — optimizes pellet formation and recovery during centrifugation
- Secure screw cap — provides a reliable leak-proof seal for centrifugation, incubation, and storage
- Clear graduation markings — accurate volume measurement for media preparation, buffer handling, and sample tracking
- Virgin polypropylene construction — chemically resistant, durable, and compatible with a wide range of biological and chemical reagents
- Suitable for freezer storage — compatible with standard freezer storage for sample archiving and reagent storage
- Sterile — gamma irradiated, dose verification per ISO 11137, SAL 10⁻⁶
- DNase/RNase, Human DNA, ATP, and Pyrogen-free — certified for sensitive biological applications
⚠️ Do not exceed 6,000 × g. Always inspect bottles for cracks or stress marks before centrifugation. Ensure screw cap is fully tightened before use.
Specifications
| Specification | Detail |
|---|---|
| Material | Virgin polypropylene |
| Available Sizes | 175 mL | 225 mL | 250 mL | 500 mL |
| Base Design | Conical — optimized for pellet formation and recovery |
| Cap Type | Screw cap — leak-proof seal |
| Max Centrifugation Speed | 6,000 × g |
| Graduation Markings | ✓ Yes — clear graduation markings |
| Autoclavable | ⚠️ Not recommended |
| Freezer Storage | ❄ Suitable for freezer storage |
| Sterile | ✓ Yes — individually packaged |
| Sterilization Method | Gamma irradiation — dose verification per ISO 11137 |
| Sterility Assurance Level | SAL 10⁻⁶ |
| Quality System | Manufactured under ISO 13485 |
| Biocompatibility | Meets USP Class VI requirements |
| RNase / DNase-free | ✓ Certified |
| Human DNA-free | ✓ Certified |
| Pyrogen-free | ✓ Certified |
| ATP-free | ✓ Certified |
| Packaging | 4 bottles per pack |
Storage & Handling
- Store in original packaging in a clean, dry environment away from direct sunlight and UV exposure
- Maintain storage temperature between 15°C and 30°C (59°F – 86°F)
- Keep away from excessive humidity
- Suitable for freezer storage — ensure screw cap is fully tightened before placing in freezer
- Handle with gloves using standard aseptic technique when working in sterile conditions
- Ensure screw cap is fully tightened before centrifugation
- Do not exceed maximum centrifugation speed of 6,000 × g
- Inspect bottles for cracks, stress marks, or damage before each use — do not centrifuge damaged bottles
- Dispose of used bottles in accordance with your institution's biosafety and chemical waste disposal guidelines
⚠️ Do not exceed 6,000 × g. Always inspect bottles for cracks or damage before centrifugation. Damaged bottles must not be centrifuged under any circumstances.
Frequently Asked Questions
What is the maximum centrifugation speed for these bottles?
These bottles are rated to 6,000 × g for routine large-volume centrifugation applications. Do not exceed this speed as it may compromise bottle integrity. Always inspect bottles for cracks or stress marks before use and ensure the screw cap is fully tightened.
Are these bottles suitable for freezer storage?
Yes — these bottles are suitable for standard freezer storage. Ensure the screw cap is fully tightened before placing in the freezer to prevent leakage during temperature cycling. For ultra-low temperature storage requirements, verify compatibility with your specific application before use.
What applications are these bottles designed for?
These large volume centrifuge bottles are designed for a wide range of scale-up laboratory applications including cell culture harvesting, cell pelleting, large-volume buffer and media preparation, density gradient centrifugation, and sample storage. The conical base optimizes pellet formation and recovery for biological applications.
Are these bottles reusable?
Yes — the polypropylene construction and autoclavable design make these bottles suitable for reuse. Always inspect bottles for cracks, stress marks, or surface degradation before each use. Do not reuse bottles that show any signs of physical damage, especially before centrifugation.
Are Certificates of Analysis available?
Yes — Certificates of Analysis (COA) are available upon request for all large volume centrifuge bottles. Each lot is tested and certified RNase-, DNase-, Human DNA-, ATP-, and Pyrogen-free, manufactured under ISO 13485, and meets USP Class VI biocompatibility requirements. Contact us with your lot number for documentation.
Description
Key Features
Specifications
Storage & Handling
FAQs
Product Description
Sterile polypropylene large volume centrifuge bottles designed for high-speed large-scale centrifugation, sample processing, and storage applications. Available in 175 mL, 225 mL, 250 mL, and 500 mL formats, each bottle features a conical base for optimized pellet formation and recovery, a secure screw cap for reliable sealing, and clear graduation markings for accurate volume measurement.
Manufactured from virgin polypropylene, these bottles are autoclavable for re-sterilization and suitable for freezer storage — making them a durable, reusable solution for large-scale culture harvesting, cell pelleting, buffer preparation, and sample storage workflows. Rated to 6,000 × g for routine large-volume centrifugation applications.
Key Features & Benefits
- Available in four large-volume formats — 175 mL, 225 mL, 250 mL, and 500 mL to match scale-up centrifugation and storage requirements
- Rated to 6,000 × g — suitable for routine large-volume centrifugation, cell pelleting, and harvest workflows
- Conical base — optimizes pellet formation and recovery during centrifugation
- Secure screw cap — provides a reliable leak-proof seal for centrifugation, incubation, and storage
- Clear graduation markings — accurate volume measurement for media preparation, buffer handling, and sample tracking
- Virgin polypropylene construction — chemically resistant, durable, and compatible with a wide range of biological and chemical reagents
- Suitable for freezer storage — compatible with standard freezer storage for sample archiving and reagent storage
- Sterile — gamma irradiated, dose verification per ISO 11137, SAL 10⁻⁶
- DNase/RNase, Human DNA, ATP, and Pyrogen-free — certified for sensitive biological applications
⚠️ Do not exceed 6,000 × g. Always inspect bottles for cracks or stress marks before centrifugation. Ensure screw cap is fully tightened before use.
Specifications
| Specification | Detail |
|---|---|
| Material | Virgin polypropylene |
| Available Sizes | 175 mL | 225 mL | 250 mL | 500 mL |
| Base Design | Conical — optimized for pellet formation and recovery |
| Cap Type | Screw cap — leak-proof seal |
| Max Centrifugation Speed | 6,000 × g |
| Graduation Markings | ✓ Yes — clear graduation markings |
| Autoclavable | ⚠️ Not recommended |
| Freezer Storage | ❄ Suitable for freezer storage |
| Sterile | ✓ Yes — individually packaged |
| Sterilization Method | Gamma irradiation — dose verification per ISO 11137 |
| Sterility Assurance Level | SAL 10⁻⁶ |
| Quality System | Manufactured under ISO 13485 |
| Biocompatibility | Meets USP Class VI requirements |
| RNase / DNase-free | ✓ Certified |
| Human DNA-free | ✓ Certified |
| Pyrogen-free | ✓ Certified |
| ATP-free | ✓ Certified |
| Packaging | 4 bottles per pack |
Storage & Handling
- Store in original packaging in a clean, dry environment away from direct sunlight and UV exposure
- Maintain storage temperature between 15°C and 30°C (59°F – 86°F)
- Keep away from excessive humidity
- Suitable for freezer storage — ensure screw cap is fully tightened before placing in freezer
- Handle with gloves using standard aseptic technique when working in sterile conditions
- Ensure screw cap is fully tightened before centrifugation
- Do not exceed maximum centrifugation speed of 6,000 × g
- Inspect bottles for cracks, stress marks, or damage before each use — do not centrifuge damaged bottles
- Dispose of used bottles in accordance with your institution's biosafety and chemical waste disposal guidelines
⚠️ Do not exceed 6,000 × g. Always inspect bottles for cracks or damage before centrifugation. Damaged bottles must not be centrifuged under any circumstances.
Frequently Asked Questions
What is the maximum centrifugation speed for these bottles?
These bottles are rated to 6,000 × g for routine large-volume centrifugation applications. Do not exceed this speed as it may compromise bottle integrity. Always inspect bottles for cracks or stress marks before use and ensure the screw cap is fully tightened.
Are these bottles suitable for freezer storage?
Yes — these bottles are suitable for standard freezer storage. Ensure the screw cap is fully tightened before placing in the freezer to prevent leakage during temperature cycling. For ultra-low temperature storage requirements, verify compatibility with your specific application before use.
What applications are these bottles designed for?
These large volume centrifuge bottles are designed for a wide range of scale-up laboratory applications including cell culture harvesting, cell pelleting, large-volume buffer and media preparation, density gradient centrifugation, and sample storage. The conical base optimizes pellet formation and recovery for biological applications.
Are these bottles reusable?
Yes — the polypropylene construction and autoclavable design make these bottles suitable for reuse. Always inspect bottles for cracks, stress marks, or surface degradation before each use. Do not reuse bottles that show any signs of physical damage, especially before centrifugation.
Are Certificates of Analysis available?
Yes — Certificates of Analysis (COA) are available upon request for all large volume centrifuge bottles. Each lot is tested and certified RNase-, DNase-, Human DNA-, ATP-, and Pyrogen-free, manufactured under ISO 13485, and meets USP Class VI biocompatibility requirements. Contact us with your lot number for documentation.
Size & Packaging Reference — click to expand
▼
| Size | Max RCF | Bottles per Pack |
Packs per Case |
Bottles per Case |
Autoclavable |
|---|---|---|---|---|---|
| 175 mL | 6,000 × g | 4 | 30 | 120 | — |
| 225 mL | 6,000 × g | 4 | 22 | 90 | — |
| 250 mL | 6,000 × g | 4 | 17 | 70 | — |
| 500 mL | 6,000 × g | 4 | 10 | 40 | — |
* All sizes feature conical base, screw cap, and clear graduation markings. Sterile (SAL 10⁻⁶). Suitable for freezer storage. Do not exceed 6,000 × g.
Size & Packaging Reference — click to expand
▼
| Size | Max RCF | Bottles per Pack |
Packs per Case |
Bottles per Case |
Autoclavable |
|---|---|---|---|---|---|
| 175 mL | 6,000 × g | 4 | 30 | 120 | — |
| 225 mL | 6,000 × g | 4 | 22 | 90 | — |
| 250 mL | 6,000 × g | 4 | 17 | 70 | — |
| 500 mL | 6,000 × g | 4 | 10 | 40 | — |
* All sizes feature conical base, screw cap, and clear graduation markings. Sterile (SAL 10⁻⁶). Suitable for freezer storage. Do not exceed 6,000 × g.
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