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)
Thomas Scientific SAFE GEN3 2ML TUBES BETA 10CS
SAFE ®GEN3, 2ml tubes, 2D bottom code, 1D & human readable side codes, pre-racked with blue caps, automation friendly rack, beta sterile, 48 tubes per rack, 10 racks per case.
Electron Microscopy Sciences SureSeal S™ Microtubes, Cap and Stop-Pop Clips 1.5ml, Yellow
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: Yellow
Andwin Scientific 1.2 ml Micro-Dilution tubes, sterile. Use for serial dilutions. PP, 10 racks of 96 (960 tubes)
1.2 ml Micro-Dilution tubes, sterile. Use for serial dilutions. PP, 10 racks of 96 (960 tubes)
Sarstedt Inc 1.5 ml, Retaining Loop Screw Cap Micro Tube, Conical Base, 1000/Case
1.5mL Loop Screw Cap Micro Tube Conical O-Ring Cap Assembled Sterile
Andwin Scientific 1.5ML SPERSPN TUBE MICRO 500PK
The 1.5 mL SuperSpin™ Microcentrifuge Tubes are ideal for vortexing and shaking tables. This product is able to endure centrifugations spins up to 35,000 g, which is twice the g-force most other microcentrifuge tubes can tolerate. The tubes are also
Sarstedt Inc 2ML LOOP SC MTUBE CBS S/PK1000
2mL Loop Screw Cap Micro Tube Conical Bottom Skirted O-Ring Cap Assembled Sterile
Research Products International Corp Tube STOR RKs with Lid, 1.5-2.0 ml, 5/cs
Tube Storage Racks accept common micro-tube sizes including 0.5 ml, 1.5-2.0 ml, or 5.0 ml. Racks feature small footprint for bench and freezer storage and are ideal for holding screw cap tubes. Natural color racks are supplied with lids and feature side notches to facilitate easy lid removal. Withstand low temperatures down to -90°C and autoclaving. Supplied 5 racks per case.
- Accomodate 0.5, 1.5-2.0 and 5.0 ml tubes
- Withstand -90°C and autoclaving
Research Products International Corp Screw Cap Micro-Tubes, 1.5ml, Graduated, Self Standing, 500 per Case
Ideal micro-tube for high speed centrifuging, autoclaving, boiling and freezer storage. Screw cap with O ring provides superior sealing during sample processing. Tubes manufactured from transparent polypropylene for clarity. Suitable for a wide range of temperatures - from -90°C to +121°C Uniform wall thickness withstands maximum G forces over 22,000g. Versatile and durable tube developed for secure use in multiple laboratory environments. Supplied as clear tubes, non-graduated and in resealable bags.
Certified Sterile, RNase, DNase, and pyrogen free
Leak-proof O-ring seal
Ultra clear
Alkali Scientific Qwik-Snap™ 0.5mL Low Binding & Low Adhesion Microcentrifuge Tubes (0.65 capacity), Colorless, 500/Pack
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
Bellco Glass, Inc. 5ml Centrifuge Tubes, Clear, Round Bottom, Snap Cap, Sterile, 200/pk, 2000/case
5ml Centrifuge Tubes, Clear, Round Bottom, Snap Cap, Sterile, 200/pk, 2000/case. 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 polypropolyne material, free from heavy metal• RCF: 30000 x g• Endotoxin level: <0.1EU• Clear graduations and frosted marking area• Special safe lock cap design provides secure lid sealing• Easy opening and closing• Temperature range: -80℃ to +121℃• DNase/RNase free• Tubes are autoclavable at 121°C (250°F), under 15psi for 10–15 minutes with drying. Remove from autoclave immediately. Excessive exposure to autoclaving heat may cause warping or decreased structural integrity. • Also available as pre-sterilized
Alkali Scientific Qwik-Snap™ 1.7mL Microcentrifuge Tubes, Orange, 500/cs
Qwik-Snap™ MicroTubes: Centrifugal Speed: 29,000 x g. Can withstand boiling up to 121℃ and freezing down to -80℃. Snaps into place for a secure seal. 100% polypropylene, RNase/DNase free. Clear, non-binding surface, graduated. Certified RNase, DNase and Pyrogen free. Pack of 500 orange 1.7mL centrifuge tubes.
Alkali Scientific CellPro™ 10mL Sterile Transport / Mailing Tube, 10 bags 100 tubes, 1000/cs, O-ring Sealing Cap, 1000/cs
CellPro™ 10mL Transport tubes, sometimes called mailing tubes, are used in multiple sectors of the laboratory market, including medical, hospital, environmental, independent testing, food testing, and biological research labs. Also suitable for pharmaceutical packaging and applications. Used to store, transport or freeze samples, are 10mL (16 x 80mm) and are fitted with leak-proof screw-caps. They are made of high-grade polypropylene, and include white printed graduations and marking area. Tubes are self-standing and come packaged in 10 bags 100 tubes Leak-proof, 1.25 turn screw-cap Meet 95kPa transportation guidelines Vivid, printed graduations Screw-caps attached Sterile, RNase, DNase, Pyrogen free
Alkali Scientific™ (D1031-01)Prefilled 2.0ml tubes, Silica (Glass) Beads, 0.1mm Acid Washed, 50/PK
These Prefilled 2.0ml tubes, Silica (Glass) Beads, 0.1mm Acid Washed, and come with standard acid-washed glass beads, triple-pure zirconium beads, or stainless steel beads. The triple-pure beads are molecular biology grade, and are acid washed, heat treated and tested free of nuclease. The stainless steel beads are acid-washed as well. All tubes are non-skirted with screw-cap. Compatible with BeadBug™ Microtube homogenizer RS7020, BeadBlaster™ Microtube homogenizer D8400.