Leave Your Message
GEB High Quality 0.6mL/1.5mL/2.0mL Microcentrifuge Tubes
Tubes & Serological Pipette
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (4).jpg
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (2).jpg
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (3).jpg
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (5).jpg
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (6).jpg
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (7).jpg
GEB High Quality 0.6mL1.5mL2.0mL Microcentrifuge Tubes (1).jpg

GEB High Quality 0.6mL/1.5mL/2.0mL Microcentrifuge Tubes

Material: Virgin Polypropylene

Color: Natural/Color

Model & Specifications: 0.6mL, 1.5mL, 2.0mL

Certified: Production in Class 100,000 Cleanroom,DNase-Free,RNase-Free, Endotoxin-Safe，Conventional/Low Retention

    Contact us
    product details

    description1

    Product specifications

    Volume Type Retention Packaging Specifications
    0.6mL Natural Conventional/Low Retention 500 tubes/bag, 10 bags/case Get a quote
    1.5mL Natural/Color Conventional/Low Retention 500 tubes/bag, 10 bags/case Get a quote
    2.0mL Natural Conventional/Low Retention 500 tubes/bag, 10 bags/case Get a quote

    Product Overview

    GEB Double-Lock Centrifuge Tubes: Precision Engineered for Critical Sample Processing

    Enhanced Sealing Integrity for Demanding Protocols

    The GEB double-lock closure system ensures absolute sample security during multi-step liquid handling, prolonged incubation, and extreme temperature exposure. Engineered with an interlocking dual-seal mechanism, the cap maintains hermetic containment under high-pressure sterilization (autoclaving at 121°C) and prolonged boiling conditions, preventing vapor loss and cross-contamination. Ideal for PCR preparation, nucleic acid extraction, and enzymatic reactions where volatile evaporation compromises results.

    Uncompromising Structural Resilience
    Constructed from ultra-clear medical-grade polypropylene, these tubes deliver exceptional mechanical strength with a maximum centrifugal tolerance of 20,000 × g. The material formulation prevents deformation at high RCF, ensuring safe operation in microcentrifuge systems for pelleting cells, precipitating nucleic acids, or clarifying biological suspensions. Each batch undergoes rigorous stress-testing to validate performance under simulated ultracentrifugation conditions.
    Optical Clarity and Functional Design
    Featuring >92% light transmittance across visible and UV spectra, the tubes enable rapid visual inspection and spectrophotometric analysis without sample transfer. Laser-etched graduated scales provide ±1% volumetric accuracy, while the extended matte writing surface accepts solvent-resistant markings for permanent sample tracking. The conical bottom facilitates complete pellet retention and efficient supernatant aspiration.
    Certified Purity for Sensitive Applications

    Manufactured under ISO Class 8 (Class 100,000) cleanroom conditions with full DNase/RNase-free and endotoxin-safe certification. Complies with USP Class VI and ISO 9001:2015 standards, ensuring eligibility for in vitro diagnostics (IVD), cell therapy workflows, and GMP-compliant biomanufacturing.

    Technical Applications

    ● High-throughput screening with automated liquid handlers
    ● Thermal cycling and thermochemical reactions
    ● Cryogenic storage (-80°C) and lyophilization
    ● Sterile cell culture and bioprocess sampling
    GEB double-lock tubes integrate advanced material science with user-centric design, delivering reproducible performance where sealing integrity and sample visibility are non-negotiable. Engineered not merely to contain, but to protect.

    Leave Your Message

    Your Name*

    Phone Number*

    Company Name

    Message*