0.2ml 0.5ml 1.5ml micro centrifuge tube sterile PP plastic conical micro centrifuge tube with cap
Centrifuge tube series are made of polypropylenewith high quality. The thickness of the tube wall isuniform: The tubes are allmarked with scales sothatthe volume of concentrated liquid can bedirectly read out and make it easier to recycleconcentrated liquid with straw. The unique sealingcover prevents liquid leakage, and can be sterilizedin high temperature and pressure, Match with avariety of centrifuge tube holders.

High-Quality Lab Consumables for Precision Applications
Our sterile polypropylene (PP) conical micro centrifuge tubes are engineered for precision in PCR, DNA/RNA extraction, and biochemical analyses. Available in 0.2ml, 0.5ml, and 1.5ml capacities, these tubes feature a conical bottom design for efficient sample concentration and a secure screw/snap cap to prevent leakage during centrifugation. Made from medical-grade PP, they withstand temperatures from -80°C to 121°C, making them ideal for cryogenic storage and autoclave sterilization. Each tube is electron-beam sterilized and ISO-certified, ensuring contamination-free use in clinical and research settings
Versatile Design for Lab Efficiency
These conical micro centrifuge tubes are compatible with standard rack systems and centrifuge rotors, streamlining workflows in molecular biology, forensics, and diagnostics. The graduated markings on the tube body enable accurate volume tracking, while the high-clarity transparent material simplifies sample visualization. The sterile-free construction minimizes nucleic acid degradation, ensuring reliable results. Bulk packaging options (500/1000 tubes per bag) and custom branding support meet the needs of high-throughput labs and OEM partners
Feature:
1. Made from high quality PP material
2. Low retention surface
3. High clarity
4. Consistent wall thickness
5. Frosted writing area
6. Secure cap & leak proof design
7. Easy one hand operation
8. Certified Dnase/Rnase free

Certified Reliability and Cost-Effective Solutions
Backed by CE/ISO13485 certifications, our tubes guarantee compliance with global lab standards. We offer free sample requests and flexible MOQs (starting at 1 case) to suit small-scale testing or large-scale production. Orders include secure shipping with SSL-encrypted payments and 30-day refund protection. Whether for PCR setups, protein separation, or sample storage, these tubes deliver durability and value—perfect for labs prioritizing performance and budget efficiency
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