Corning Microcentrifuge Tubes (MCTs) – Reliable 1.5 mL & 2 mL Lab Tubes

Corning microcentrifuge tubes (MCTs) are trusted by laboratories worldwide for reliable sample preparation, storage, and high-speed centrifugation. Manufactured from high-purity polypropylene, these 1.5 mL and 2 mL tubes are designed for exceptional chemical resistance and clarity, making them ideal for critical molecular biology workflows, protein research, and routine lab tasks. Corning MCTs feature leak-resistant caps and withstand centrifugal forces up to 20,000 × g, ensuring the integrity of valuable samples during rapid processing. With consistent wall thickness and DNase- and RNase-free certification, Corning microcentrifuge tubes deliver the performance and safety demanded by modern laboratories, supporting applications ranging from nucleic acid extraction and enzyme reactions to cell pelleting and sample archiving.

Key Features of Corning Microcentrifuge Tubes (MCTs)

Corning microcentrifuge tubes (MCTs) are built to deliver reliability and flexibility for a wide range of laboratory procedures. Available in 1.5 mL and 2 mL formats, these lab tubes are designed to meet the needs of demanding molecular biology, clinical, and research applications.

• High-Quality Polypropylene: Each tube is made from medical-grade, high-clarity polypropylene, offering excellent chemical resistance and clear visibility of samples.
• Leak-Resistant Closure: Secure snap or screw caps create a tight seal, minimizing sample loss due to evaporation or leakage and reducing contamination risks.
• Exceptional Durability: Engineered to withstand centrifugal forces up to 20,000 × g, Corning MCTs ensure safe sample processing at high speeds.
• Certified Cleanliness: All tubes are certified free of DNase, RNase, and human DNA. Sterile options are available for sensitive procedures.
• Accurate Measurement: Molded, easy-to-read graduations support precise and consistent sample handling.
• Versatile Packaging Options: Multiple packaging formats and cap styles are available to suit different workflow preferences and storage needs.

Designed with precision and reliability in mind, Corning microcentrifuge tubes help ensure the integrity and safety of valuable samples in any modern laboratory setting.

How to Choose the Right Corning Microcentrifuge Tubes

Selecting the most suitable Corning microcentrifuge tubes (MCTs) begins with assessing your specific laboratory requirements. Consider these key factors to ensure the best fit for your workflow:

• Tube Volume: Corning offers both 1.5 mL and 2 mL microcentrifuge tubes. Select the size that matches your sample volume and experimental protocols.
• Cap Style: Choose between attached snap caps and screw caps. Secure closures help prevent leaks and minimize contamination during repeated use.
• Sterility and Certification: For sensitive or molecular biology applications, opt for DNase- and RNase-free tubes. Sterile versions are recommended for clinical or cell culture workflows.
• Centrifuge Performance: Ensure the tubes are rated for high-speed centrifugation, up to 20,000 × g, to maintain sample safety and tube integrity.
• Packaging Options: Corning provides multiple packaging formats, allowing laboratories to select options that fit storage space and daily usage needs.

With a wide range of configurations and certifications, Corning enables laboratories to select microcentrifuge tubes that deliver reliable performance across diverse research applications.

Typical Applications and Equipment Compatibility of Corning Microcentrifuge Tubes

Corning microcentrifuge tubes (MCTs) are designed for exceptional versatility in a wide range of laboratory applications. These tubes are widely used for sample preparation, nucleic acid extraction, protein isolation, cell pelleting, and enzyme assays. Their high chemical resistance and clear polypropylene construction make them ideal for storing biological samples and reagents, even in demanding molecular biology and clinical workflows.

Engineered for compatibility with most standard microcentrifuges, including high-speed and compact models, Corning MCTs can withstand centrifugal forces up to 20,000 × g without compromising tube integrity or sample safety. The robust design and tight-sealing caps help maintain sample stability during intensive processing steps such as vortexing and prolonged centrifugation.

Whether used in PCR sample prep, routine clinical diagnostics, or protein analysis, Corning microcentrifuge tubes deliver reliable performance and seamless integration with leading laboratory equipment, supporting consistent results across a variety of research and diagnostic settings.

FAQs About Corning MCTs

1. What is the difference between 1.5 mL and 2 mL Corning microcentrifuge tubes?

Corning offers both 1.5 mL and 2 mL microcentrifuge tubes to accommodate different sample volumes and laboratory protocols. Both formats provide the same high standards of chemical resistance, purity, and centrifugation performance, allowing users to select the size that best matches their experimental needs.

2. Are Corning microcentrifuge tubes suitable for high-speed centrifugation?

Yes, Corning MCTs are engineered to withstand centrifugal forces up to 20,000 × g, making them suitable for most standard and high-speed microcentrifuges. This ensures sample safety and tube integrity during intensive processing.

3. What certifications do Corning MCTs carry?

All Corning microcentrifuge tubes are certified free from DNase, RNase, and human DNA. Sterile options are available to support sensitive molecular biology, clinical, or cell culture applications.

Related Collections

Centrifuge Tubes
Browse Corning centrifuge tubes for larger volume processing and secure sample separation in laboratory workflows.

Storage
Discover a variety of storage solutions from Corning, ideal for safe and organized preservation of biological and chemical samples.

Cryogenic Storage
Explore Corning’s cryogenic storage products engineered for secure ultra-low temperature preservation of sensitive samples.

Tips
Shop Corning pipette tips for reliable and contamination-free liquid transfer, suitable for a wide range of laboratory applications.