TAODAN Centrifuge Tubes 0.2ml Polypropylene Microcentrifuge 200 Pack

Description

Product Overview

TAODAN’s 0.2ml polypropylene microcentrifuge tubes are engineered for precision and reliability in demanding laboratory environments. Each tube features a clear, graduated scale that allows scientists to measure small volumes with confidence, eliminating the guesswork often associated with low‑volume handling. The tubes are molded from high‑quality, food‑grade polypropylene that resists both high and low temperatures, ensuring structural integrity during heating, cooling, and repeated centrifugation cycles. The snap‑on lid system provides a secure, leak‑proof seal while remaining easy to open and close, reducing the risk of sample loss or contamination. With a compact length of approximately 22 mm and a diameter of 6 mm, the tubes fit comfortably into standard microcentrifuges, PCR plates, and automated liquid‑handling platforms. The package includes 200 individually sealed tubes, each ready for immediate use in a variety of scientific applications.

Usage

These microcentrifuge tubes are ideal for a broad spectrum of laboratory tasks. Researchers conducting DNA extraction can rely on the clear volume markings to accurately aliquot lysates, buffers, and eluates, while the polypropylene material tolerates the ethanol washes and heat steps common in purification protocols. Protein scientists benefit from the tubes’ chemical resistance, allowing them to store and process samples containing detergents, salts, and organic solvents without degradation. In food testing labs, the tubes serve as convenient containers for colorimetric assays, enzyme reactions, and sample preparation for chromatography. The snap‑on lids prevent spillage during high‑speed centrifugation, making the tubes suitable for routine spin‑down procedures at speeds up to 15,000 rpm. Their temperature resilience also supports applications that require incubation at 95 °C or storage at –20 °C, providing a versatile solution for both short‑term reactions and long‑term sample preservation.

Why Choose Us

Choosing TAODAN means selecting a product backed by rigorous quality control and a commitment to scientific excellence. Each tube undergoes a multi‑stage inspection process to verify dimensional accuracy, clarity of the graduated markings, and integrity of the snap‑on lid mechanism. The polypropylene resin is certified free of BPA and other leachables, ensuring that your samples remain uncontaminated. TAODAN provides responsive technical support and a clear return policy, giving laboratories confidence that any issues will be addressed promptly. Moreover, the 200‑tube bulk packaging reduces per‑unit cost and minimizes inventory management effort, delivering both economic and operational advantages for research institutions, biotech startups, and quality‑control facilities.

Key Features

• Clear graduated scale enables accurate measurement of 0.2 ml volumes.
• Snap‑on lid provides a secure, leak‑proof seal while remaining easy to open.
• High‑grade polypropylene resists extreme temperatures and common laboratory chemicals.
• Compact dimensions fit standard microcentrifuge rotors, PCR plates, and automation decks.
• Dedicated customer support and hassle‑free return policy for peace of mind.

FAQ

Can these tubes be used for PCR reactions?

Yes. The polypropylene material is compatible with typical PCR reagents, and the clear markings allow precise aliquoting of master mixes and templates.

Are the lids compatible with automated liquid‑handling systems?

The snap‑on lids are designed for manual use but can be easily removed by most robotic pipetting platforms that support standard 0.2 ml tube formats.

What is the maximum centrifuge speed?

The tubes are rated for speeds up to 15,000 rpm (≈20,000 g) for short durations, making them suitable for most microcentrifuge applications.

Do the tubes tolerate freezing temperatures?

Yes. Polypropylene maintains its structural integrity at –20 °C and can be used for sample storage or freeze‑thaw cycles without cracking.

Is there a bulk discount for larger orders?

TAODAN offers tiered pricing for bulk purchases. Please contact our sales team for a customized quote based on your required quantity.