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)
USA Scientific Inc Seal-Rite 1.5 mL microcentrifuge tube, yellow
Seal-Rite 1.5 mL graduated microcentrifuge tube, yellow, polypropylene, 500/bag
Sarstedt Inc 1.5ml SC Micro Tube Mixed Colored Caps | Sterile | 1000/case
1.5ml SC Micro Tube Mixed Colored Caps | Sterile | 1000/case
Sarstedt Inc 5ML SCTUBE 15.3X57CBS S/PK1000
Tubes, 5mL, 15.3x57mm, Flat Bottom, Polypropylene, Screw Cap, Assembled, Sterile
Genesee Scientific Corporation CLEAR TUBES 1.7ML 500/PK
Axygen microcentrifuge tubes are engineered to close with a "snap" and stay closed during boiling and centrifugation. They have been tested to 55 psi and are ready for autoclaving at 121�C for 15 minutes. The tubes are exceptionally clear with frosted caps for labeling, a 0.28mm piercing port, and can be used in any centrifuge up to 20,000 x g. Boilproof, Polypropylene, Box of 500 Tubes/Unit. Exceptionally clear - glass-like clarity.
Midwest Scientific 1.5ML MICRO TB NS RAINBOW 500
PR1MA Microcentrifuge Tubes; 1.5ml; 500/pk; non-sterile, Cap Style: Snap small cap boil proof;Temp Range:-80C-121C; Assorted colors; Midwest Scientific mfg# PR-MCT15-RB
MTC Bio ClearSeal™ screw-cap microtubes, 0.5mL, w/ O-ring & caps, sterile, non-graduated, conical bottom, 20 resealable bags of 50 tubes, 1000/cs
ClearSeal™ sterile screw-cap microtubes come in a variety of sizes, cap configurations, graduation options, and even a loop-cap option for the 2.0mL. 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 ClearSeal™ screw cap microtubes are sterile, RNase, DNase, & pyrogen free and may be centrifuged at up to 22,000xg*.
Sarstedt Inc Reaction tube, 2 ml, PP, 500/pack
2mL Reaction tubes have an attachedd land and feature moulded graduation and frosted writing space.
Sarstedt Inc 1.5ml SC Micro Tube DNA LB
Screw Cap Micro Tube DNA Low Binding, 1.5 ml, PP, with skirted base, with knurls, with assembled cap, with printed writing space and graduation, certified PCR Performance Tested (free of DNase/RNase, DNA and PCR inhibitors), 100 pcs./bag
Diagenode Inc 0.65 ml BioruptorPico Microtubes 500 tubes.
The 0.65 ml Bioruptor Microtubes for DNA and chromatin shearing strongly improve DNA and chromatin sonication efficiency. These tubes have been thoroughly validated for use on the Bioruptor Pico (B0106000) or Bioruptor NGS (UCD-600) and are strongly recommended for DNA and chromatin shearing applications using these instruments.Recommended sample volume: 100 l.
Stellar Scientific STERILIZED SNAP CAP 1.5ML MICR
Sterilized Snap Cap 1.5mL Microcentrifuge Tubes (Clear) | 500/bag
USA Scientific Inc 1.5 mL conical screw cap tube, mixed color caps
1.5 mL conical base screw cap microcentrifuge tube, graduated, natural with mixed color caps, 500/pack
Alkali Scientific Qwik-Snap™ 1.7mL MicroTubes, Clear, 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 clear 1.7mL centrifuge tubes.