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)
Diagenode Inc 1.5ML BIORUPTR MICROT W/CP 300
The 1.5 Ml Bioruptor Microtubes For Chromatin Shearing Strongly Improve Chromatin Sonication Efficiency. These Tubes Have Been Thoroughly Validated For Use On The Bioruptor Pico (B01060001) And Are Strongly Recommended For Chromatin Shearing Applications Using This Instrument. Recommended Sample Volume: 100 Μl - 300 Μl.
Alkali Scientific CellPro™ 1.5mL & 2.0mL Screw Cap Microcentrifuge Tube, 2.0mL (12.8 x 47.4mm), w/ O-ring, molded graduations, self-standing, amber 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 Qwik-Snap™ 0.5mL Low Binding & Low Adhesion Microcentrifuge Tubes (0.65 capacity), Colorless, 5,000/Case
NoStick, Graduated Microcentrifuge Tubes. Boil-proof caps are ideal for rigorous high-temp applications and tight storage conditions. Crystal-clear polymer facilitates visualization of samples. Rated to 20,000 x G. Graduations at every 100 µL for easy volume estimation. Available with proprietary NoStickresin to ensure maximum sample recovery. Temperature range: -80˚C to +121˚C. Manufactured from high-quality, virgin polypropylene to ensure purity and provide excellent optical clarity. Certified free of detectable RNase, DNase, DNA, PCR inhibitors, and tested pyrogen-free. Cap Description:Boil-Proof Cap Color: -00 Clear Packaging: 500/unit, 10 units/case
Andwin Scientific 1.5 ml graduated Microcentrifuge tube, CP, violet, 500 per pack
1.5 ml graduated Microcentrifuge tube, CP, violet, 500 per pack
Andwin Scientific 2.0 ml self-standing Saf-T-Seal screw cap tube with frosted writing surface, red cap, 500 per pack
2.0 ml self-standing Saf-T-Seal screw cap tube with frosted writing surface, red cap, 500 per pack
Alkali Scientific CellPro™ 100 x 1.5mL Tube Storage Box with Hinged Lid, 5/Pk, Orange
Suitable for refrigerator and freezer storage as low as -80˚C, Tube Storage Box have translucent lids and numbered cavities. • Polypropylene, withstand -80˚C• 6 types - for 0.2ml to 50ml tubes• Compact & space efficient• Autoclavable• Numbered tube wells• 5 per Pack
Alkali Scientific CellPro™ 2.0mL Microcentrifuge Tubes, Lock Cap, Clear, Round Bottom, DNase, RNase & Pyrogen Free, 500/Pk, 5000/Cs
Our centrifuge tubes could be commonly used to collect cells and separate biomacromolecules by centrifugation in biochemistry and other biological fields. They can also be used to store photosensitive samples and special chemiluminescence reagents. USP VI grade polypropylene material, free from heavy metal. RCF: 30,000 xg. Special safe-lock cap design provides secure lid sealing. Clear graduations and frosted marking area. Easy to open and close. Autoclavable. RNase free, endotoxin level less than 0.1EU.
Alkali Scientific CellPro™ 0.6mL Microcentrifuge Tubes, Lock Cap, Clear, Conical, DNase, RNase & Pyrogen Free, 1000/Pk, 10000/Cs
Our centrifuge tubes could be commonly used to collect cells and separate biomacromolecules by centrifugation in biochemistry and other biological fields. They can also be used to store photosensitive samples and special chemiluminescence reagents. USP VI grade polypropylene material, free from heavy metal. RCF: 30,000 xg. Special safe-lock cap design provides secure lid sealing. Clear graduations and frosted marking area. Easy to open and close. Autoclavable. RNase free, endotoxin level less than 0.1EU.
Andwin Scientific 2.0 ml conical bottom Saf-T-Seal graduated screw cap tube with frosted writing surface, natural, 500 per pack
2.0 ml conical bottom Saf-T-Seal graduated screw cap tube with frosted writing surface, natural, 500 per pack
Covaris Inc MILLITUBE 1ML WITH AFA FIBER
12x12 mm tube with AFA Fiber & PTFE seal cap (Volume 1 ml). Rated for 1 MHz, 150W PIP. 24/Pk.
Andwin Scientific MICRO TUBES 1.7ML 5000CS
The Microcentrifuge Tubes provide ideal clarity. The tubes are compatible with all standard rotos. Caps are attached onto the tubes, which offer a positive seal design that can resist repeated cap closures and will not pop open during boiling. The tu
Alkali Scientific Qwik-Snap™ 2.0mL Low Binding & Low Adhesion Microcentrifuge Tubes, Colorless, 200/Pk
Alkali Scientific Qwik-Snap MicroTubes, Low Binding & Low Adhesion are made of premium polypropylene plastic which allows for a crystal clear tube and high centrifugal strength. They feature a secure-snap cap that ensures a strong seal and eliminates leakage and evaporation. The 0.6mL tubes are packaged in bags of 1000 and the 1.7mL & 2mL tubes come 500 per pack. Available in 1.7mL (graduated to 1.5mL), 2.0mL, and 0.6mL sizes, the 1.7mL and 0.6mL tubes are also available in assorted colors. Capable of withstanding boiling temperatures up to 121ËC and freezing down to -80ËC, the Qwik-Snap micro centrifuge tubes are the perfect choice for your research. Centrifugal Speed: 29,000 x g Withstands boiling up to 121ËC and freezing down to -80ËC Snaps into place for a secure seal 100% polypropylene RNase/DNase free Clear, non-binding surface, graduated Certified RNase, DNase & Pyrogen free Sterile options (SAL 10-6) and assorted colors available