Disposable Microcentrifuge Tubes for Laboratory Use
OBObio supplies high-quality disposable microcentrifuge tubes in 0.5ml, 1.5ml, and 2.0ml sizes. Available in sterile and non-sterile options, with or without caps. Designed for safe and reliable sample processing in molecular biology, biochemistry, and clinical labs.
FAQ
- What sizes of microcentrifuge tubes do you offer?
We offer 0.5ml, 1.5ml, and 2.0ml disposable tubes suitable for various lab applications. - Are your microcentrifuge tubes autoclavable?
Yes, our non-sterile tubes are autoclavable and made from high-purity polypropylene (PP). - Do you provide DNase/RNase-free tubes?
Yes, we offer certified DNase/RNase-free sterile tubes for sensitive molecular biology applications. - Are these compatible with standard microcentrifuges?
Our tubes are designed to fit all standard microcentrifuge rotors with a secure, leak-proof cap. - Do you offer low-retention microcentrifuge tubes?
Yes, low-retention options are available for precise handling of viscous or low-volume samples. - Can I order customized colors or packaging?
Yes, we support OEM services including custom tube color, printed logo, and bulk packaging. - What is the material of your microcentrifuge tubes?
They are manufactured from medical-grade polypropylene (PP), resistant to chemicals and temperature variations.
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Disposable Microcentrifuge Tubes Buyer Guide
Microcentrifuge tube buyers should confirm volume, PP material, cap seal, centrifuge compatibility, sterility or DNase/RNase-free claims, writing area, packaging, and lot traceability.
Specifications Buyers Should Confirm
| Volume | Common 0.5 mL, 1.5 mL, and 2.0 mL microcentrifuge tube sizes. |
| Material | Polypropylene is commonly selected for sample handling and centrifugation workflows. |
| Risk control | Cap fit, leakage resistance, centrifuge compatibility, and sample identification. |
| Documentation | Product specification, lot traceability, sterility or DNase/RNase-free statement when required. |
Applications and Buyer Types
- Molecular biology labs need DNase/RNase-free tubes for sensitive nucleic acid workflows.
- Diagnostic labs should confirm lot traceability and clean packaging.
- Importers and distributors should review carton quantity, cap format, and repeat-order consistency.
Packaging, MOQ, OEM, and Documentation Notes
Buyers should not compare tubes only by volume. Cap seal, PP material, centrifuge speed, writing area, and packaging condition influence sample loss and customer complaints.
Supplier Questions Before Ordering
- What centrifuge speed or application is the tube designed for?
- Is the cap tested for leakage under realistic handling conditions?
- Does the documentation match the exact tube size and lot?
- Can OEM labels and carton formats be repeated without changes?
Related Sourcing Guides
- Sample Leakage Prevention in Tubes and Vials
- Centrifuge Tubes and Sample Storage Category
- Lab Consumables Sourcing Hub
FAQ
Are microcentrifuge tubes autoclavable?
Many PP non-sterile tubes can be autoclaved, but buyers should confirm the exact product specification.
Do all tubes prevent leakage?
No. Buyers should validate cap fit, centrifuge conditions, and storage requirements.
When are DNase/RNase-free tubes needed?
They are important for RNA, DNA, PCR/qPCR, and sensitive molecular biology workflows.
Request a quote: Share your required specification, quantity, destination country, packaging format, and documentation needs. OBObio will help match the product configuration for your workflow.
