Microtubes
Single-use containers designed to hold microliter to milliliter quantities of liquid. Products may be sterile/non-sterile, come with or without a variety of caps (screw, tether, snap), and may be suitable for use in microcentrifuges.
High quality standard snap cap microtubes, or microcentrifuge tubes, are essential for the safe processing of low to medium sized sample volume applications in clinical chemistry, biochemistry and molecular biology. Ideal for protein research, mass spectrometry, protein array, sample preparation, microcentrifugation and sample storage, they are available in a variety of colours, including amber and black for light sensitive samples.
The snap cap provides a safe, liquid-tight seal and some flat top caps include a needle insertion spot. Some microtubes are also available with additional safety lock snap caps to minimise sample loss during the centrifugation process and to provide added security when working with samples that are radioactive or which pose a biohazard.
Snap Cap Microtube properties
Available as sterile or non-sterile, polypropylene microtubes can also feature low binding properties to reduce protein and nucleic acid loss and hence better sample recovery.
- Can withstand forces up to max. RCF 30,000xg
- Are available sterile or non-sterile
- Are available with low binding properties, reducing protein and nucleic acid losses during centrifugations
- Available RNase/DNase, DNA-free and non-pyrogenic
- Typically made from durable autoclavable polypropylene for reusability and often graduated with a writing patch
- Available in a variety of colors, including amber and black for light sensitive samples
- Tube bottom shapes include conical and skirted (self-standing)
Electron Microscopy Sciences SureSeal S™ Microtubes with Cap and Stop-Pop Clips 2.0ml, Clear
Our SureSeal S microcentrifuge tubes are designed for a broad range of research applications, including enzyme digests, DNA isolation/purification, centrifugation, incubation and general sample/reagent storage. With a variety of design advances, SureSeal S tubes improve sample visualization, safety, stability and overall ease of use.
They are manufactured under clean room conditions, using only BioClear co-polymer, an advanced polypropylene that maximizes clarity. RNase, DNase and pyrogen free.
Color: Clear
CELLTREAT Scientific Products 1.5mL Micro Centrifuge Tube, Assorted Color, Non-sterile
All tubes have a frosted marking spot and engraved graduationsAttached flat top cap is easy to open and close with one handColor tubes allow for quick sample identification, or to customize workflows
CELLTREAT Scientific Products 30mL self-standing tubes, non-sterile, attached caps
30mL self-standing tubes, non-sterile, attached caps
Chemglass Life Sciences 10mL Transport Tubes, with Caps on, Sterile, 50/pk, 1000/cs
Transport tubes are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs. Used to store, transport, or freeze samples.USP VI Polypropylene Tubes, HDPE CapsSelf-standing: the vial placed on the lab workbench steadily even without a baseElectron Beam Sterilization, SAL=10-6: safe, fast, environment-friendly, no chemical residues100,000-level Clean Workshop Production, DNAse-free, RNAse-free, pyrogen-free, endotoxin-freeTemperature Range: Approx.-196°C to 121°CExcellent sealing performance, no leakage of negative pressure 95Kpa, ensuring safe and effective air transportationRNase and pyrogen freeElectron beam sterilization, SAL=10-6
Alkali Scientific CellPro™ 1.5mL & 2.0mL Screw Cap Microcentrifuge Tube, 1.5mL (12.8 x 45mm), sterile, w/ O-ring, conical bottom, non-graduated, caps assembled
ScrewSeal™ screw-cap Microcentrifuge Tube come sterile, in a variety of sizes, cap configurations, graduation options, and now light-blocking amber. Made from ultra-clear polypropylene, these screw cap microtubes include assembled caps with silicone O-rings that assure a leakproof seal from -90°C to +121°C. All ScrewSeal™ screw cap microtubes are sterile, RNase, DNase, & pyrogen free and may be centrifuged at up to 22,000xg*. *Refers to liquids with a specific gravity of 1.0, using appropriate rotors, cushions, and adapters. Ultra-clear polypropylene Molded or non-graduated options Leak-proof O-ring seal Light-blocking amber available Sterile, RNase, DNase, Pyrogen free Avaible 100 per bag, 10 bags per case.
Alkali Scientific CellPro™ 2.0mL Screw Tubes, conical base, non-Graduated, ribbed, Clear, 500/pk, 5000/case
Volume: 2.0 mLGraduations: Non-GraduatedRibbing (Knurls): RibbedBase: ConicalColor: -00 ClearPackaging: 500/unit, 10 units/case
Thomas Scientific 1 5mL Graduated Microcentrifuge Tube Yellow
1 5mL Graduated Microcentrifuge Tube Yellow
Med Vet International LeiLox TPLO Locking Plate 2.0mm/2.4mm - 2.4mm-Left, J1552AP4, Each
LeiLox TPLO Locking Plate 2.0mm/2.4mm - 2.4mm-Left
Chemglass Life Sciences Chemglass 5 mL Sterile Transport Tubes with Pink Capture Caps, 50/pack (CGN-4742-05P)
Sterile 5 mL transport tubes with pink capture caps, made from USP VI polypropylene with HDPE caps. Designed for sample storage, transport, and freezing in clinical, environmental, food testing, and research laboratories. Packaged sterile and certified free of DNase, RNase, pyrogens, and endotoxins.
- 5 mL polypropylene tube volume.
- Pink capture caps for secure closure.
- Electron beam sterilized; SAL 10^-6.
- DNase-, RNase-, pyrogen-, and endotoxin-free.
- Pack quantities: 50 per pack, 1,000 per case.
- Self-standing design for stable bench placement.
- Temperature range approximately -196°C to 121°C.
- HDPE caps with sealing performance tested to withstand negative pressure of 95 kPa.