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Bioland™ Micro Tubes - High-Quality Screw Cap Tubes from China Suppliers and Factory for Sample Storage and Transport

Introducing our premium Screw Cap Micro Tubes, designed with a robust structure and high-quality materials, perfectly suited for handling biologics. These ultra-clear externally threaded tubes and UV protective amber variants offer exceptional functionality. Each tube is packaged in bulk bags and is non-sterile, meeting rigorous clean claims, including being RNase/DNase, DNA, pyrogen, and endotoxin free, Our Screw Cap Micro Tubes come in volume options of 0.5ml, 1.5ml, and 2.0ml, making them ideal for sample preparation, storage, and transportation. Choose from conical bottom or self-standing designs, available in ultra-clear natural or UV protective amber colors, As a trusted China factory and supplier, we ensure our micro tubes meet the highest standards of quality and reliability, catering to all your laboratory needs
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    Product Details

    More Details
    • Tether caps and standard non tether caps are available in a rainbow of color options
    • Autoclavable and can be frozen and thawed repeatedly
    • RNase/DNase-free
    • Human DNA-free
    • Non-Pyrogen / Endotoxin
    • Non-cytotoxic
    • Sterile packaging is also available in small package sizes of 100 PCS/pallet
    • Cap colors available: Red, Orange, Yellow, Green, Blue, Pink, Purple, White, Brown, Natural
    Red Orange Yellow Green Blue Pink Purple White Brown Natural
    Product Specifications
    Bioland™ Natural Screw Cap Micro Tubes
    Order Number Description Package
    ST05-005 0.5ml; Skirted; 500/PK；5000/CS
    ST05-005-S 0.5ml; Skirted; Sterile 500/PK；5000/CS
    ST05-015 1.5ml; Skirted; 500/PK；5000/CS
    ST05-015-S 1.5ml; Skirted; Sterile 500/PK；5000/CS
    ST05-015N 1.5ml; No-Skirted; 500/PK；5000/CS
    ST05-015N-S 1.5ml; No-Skirted; Sterile 500/PK；5000/CS
    ST05-020 2.0ml; Skirted; 500/PK；5000/CS
    ST05-020-S 2.0ml; Skirted; Sterile 500/PK；5000/CS
    Bioland™ Amber Screw Cap Micro Tubes
    Order Number Description Package
    STA05-005 0.5ml; Not Clear Amber, Skirted; 500/PK；5000/CS
    STA05-005-S 0.5ml; Not Clear Amber, Skirted; Sterile 500/PK；5000/CS
    STA05-015 1.5ml; Not Clear Amber, Skirted; 500/PK；5000/CS
    STA05-015-S 1.5ml; Not Clear Amber, Skirted; Sterile 500/PK；5000/CS
    STA05-020 2.0ml; Not Clear Amber, Skirted; 500/PK；5000/CS
    STA05-020-S 2.0ml; Not Clear Amber, Skirted; Sterile 500/PK；5000/CS
    STB05-005 0.5ml; Semi-clear Amber；Skirted; 500/PK；5000/CS
    STB05-005-S 0.5ml; Semi-clear Amber；Skirted; Sterile 500/PK；5000/CS
    STB05-015 1.5ml; Semi-clear Amber；Skirted; 500/PK；5000/CS
    STB05-015-S 1.5ml; Semi-clear Amber；Skirted; Sterile 500/PK；5000/CS
    STB05-020 2.0ml; Semi-clear Amber；Skirted; 500/PK；5000/CS
    STB05-020-S 2.0ml; Semi-clear Amber；Skirted; Sterile 500/PK；5000/CS
    STX05-005 0.5ml; Not Clear Brownish yellow, Skirted; 500/PK；5000/CS
    STX05-005-S 0.5ml; Not Clear Brownish yellow, Skirted; Sterile 500/PK；5000/CS
    STX05-015 1.5ml; Not Clear Brownish yellow, Skirted; 500/PK；5000/CS
    STX05-015-S 1.5ml; Not Clear Brownish yellow, Skirted; Sterile 500/PK；5000/CS
    STX05-020 2.0ml; Not Clear Brownish yellow, Skirted; 500/PK；5000/CS
    STX05-020-S 2.0ml; Not Clear Brownish yellow, Skirted; Sterile 500/PK；5000/CS
    Bioland™ Tether Screw Cap Micro Tubes
    Order Number Description Package
    ST05-005-C 0.5ml；Tether caps；White mark; Skirted; 500/PK；5000/CS
    ST05-005-C-S 0.5ml；Tether caps；White mark; Skirted; Sterile 500/PK；5000/CS
    ST05-015-C 1.5ml；Tether caps；White mark; Skirted; 500/PK；5000/CS
    ST05-015-C-S 1.5ml；Tether caps；White mark; Skirted; Sterile 500/PK；5000/CS
    ST05-015N-C 1.5ml; Tether caps, Skirted; 500/PK；5000/CS
    ST05-015N-C-S 1.5ml; Tether caps, Skirted; Sterile 500/PK；5000/CS
    ST05-020-C 1.5ml；Tether caps；White mark; Skirted; 500/PK；5000/CS
    ST05-020-C-S 1.5ml；Tether caps；White mark; Skirted; Sterile 500/PK；5000/CS
    STB05-005-C 0.5ml；Tether caps；Semi-clear amber; Skirted; 500/PK；5000/CS
    STB05-005-C-S 0.5ml；Tether caps；Semi-clear amber; Skirted; Sterile 500/PK；5000/CS
    STB05-015-C 1.5ml；Tether caps；Semi-clear amber; Skirted; 500/PK；5000/CS
    STB05-015-C-S 1.5ml；Tether caps；Semi-clear amber; Skirted; Sterile 500/PK；5000/CS
    STB05-015N-C 1.5ml；Tether caps；Semi-clear amber; No-Skirted; 500/PK；5000/CS
    STB05-015N-C-S 1.5ml；Tether caps；Semi-clear amber; No-Skirted; Sterile 500/PK；5000/CS
    STB05-020-C 2.0ml；Tether caps；Semi-clear amber; Skirted; 500/PK；5000/CS
    STB05-020-C-S 2.0ml；Tether caps；Semi-clear amber; Skirted; Sterile 500/PK；5000/CS
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    Frequently Asked Questions
    Are Bioland™ Screw Cap Micro Tubes RNase and DNase free?
    Yes. All Bioland™ Screw Cap Micro Tubes are certified RNase/DNase-free and Human DNA-free, making them suitable for sensitive molecular biology applications including RNA and DNA work.
    Can these micro tubes be autoclaved or frozen?
    Yes. Bioland™ Screw Cap Micro Tubes are autoclavable and designed to withstand repeated freeze-thaw cycles without compromising tube integrity or sample quality.
    What cap color options are available?
    The tubes are available in a wide range of cap colors including red, orange, yellow, green, blue, pink, purple, white, brown, and natural colors — ideal for easy sample color-coding and organization in the lab.
    What volume sizes are available for Bioland™ Screw Cap Micro Tubes?
    Bioland™ Screw Cap Micro Tubes are available in three standard volume sizes: 0.5ml, 1.5ml, and 2.0ml. Each size is offered in both skirted and no-skirted formats, with sterile options available.
    What is the difference between tether caps and standard caps?
    Tether caps remain attached to the tube body even when opened, preventing cap loss during high-throughput workflows. Standard non-tether caps are separate and can be removed completely. Both types are available in multiple color options.
    Are sterile packaging options available, and what are the package sizes?
    Yes. Sterile versions are available for most tube models (indicated by the "-S" suffix in the order number). Standard packaging is 500 tubes per pack (500/PK) and 5000 tubes per case (5000/CS). Sterile small package sizes of 100 PCS/pallet are also available.