RNase Protection. Secure Storage. Precision Molecular Workflow Performance.

Our 2mL RNA Tubes are designed for safe handling, storage, and processing of RNA samples in molecular biology, genomics, diagnostics, and research laboratories. Manufactured from high-quality laboratory-grade polypropylene, these tubes are engineered for sensitive RNA workflows where sample integrity is essential.

Ideal for RNA extraction, storage, transport, and centrifugation procedures requiring dependable contamination control and secure sealing.

When laboratories require a reliable, medium-volume tube with a secure-sealing screw cap for nucleic acid storage, biobanking, and biological sample handling, the 2.0 mL Screw Cap Micro Tube provides a consistent, ready-to-use solution. This listing supplies a total of 1,000 tubes (2 complete boxes of 500) for laboratories managing large sample volumes across multiple workflows.

Secure-Seal White Screw Cap

Each tube is fitted with a white polypropylene screw cap engineered with a leak-resistant threaded closure. The cap provides a firm, consistent seal that maintains sample containment during storage, transport, and low-speed centrifuge processing. The white cap surface offers a clean writing area for pen, marker, or label-based sample identification.

RNase-Free & DNase-Free Polypropylene

Fabricated from virgin polypropylene (PP) certified RNase-free and DNase-free, each tube is designed for RNA- and DNA-sensitive applications where enzymatic contamination from the tube itself must be minimized. Construction provides compatibility with a wide range of biological buffers, reagents, and aqueous solutions.

Key Features & Benefits

• 2mL Capacity
  Perfect for RNA extraction, aliquoting, and sample storage.
• RNase-Free Design
  Helps protect sensitive RNA samples from degradation.
• High-Quality Polypropylene Construction
  Durable, chemical-resistant, and suitable for molecular workflows.
• Secure Leak-Resistant Cap
  Helps prevent contamination, spills, and evaporation.
• Centrifuge Compatible
  Suitable for routine laboratory centrifugation procedures.
• Freezable for Cold Storage
  Supports sample preservation in low-temperature environments.
• Clear Tube Body
  Easy sample visibility and labeling.

Product Specifications

• Product Type: RNA Sample Tube / Microcentrifuge Tube
• Capacity: 2mL
• Material: Polypropylene (PP)
• Feature: RNase-Free
• Closure Type: Attached Snap Cap / Screw Cap (varies by model)
• Color: Clear / Natural
• Use: Molecular Biology / RNA Storage

Package Includes

Quantity: 1,000 tubes total (2 Boxes x 500 pcs per box)

Recommended Applications

Ideal for use in:

• RNA extraction workflows
• PCR / RT-PCR preparation
• Molecular biology laboratories
• Genomics research
• Diagnostic testing facilities
• Frozen sample storage
• Biotech and pharmaceutical labs

Designed for US Laboratory Standards

Manufactured for the needs of US laboratories requiring dependable RNase-free tubes for sensitive RNA sample handling.

Order Today

Protect your valuable samples with premium 2mL RNA Tubes built for precision molecular workflows.
Fast shipping available across the United States.