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)
Sarstedt Inc Screw Cap Micro tube 2ml, PP 1000/case
Screw Cap Micro Tube, 2 ml, PP, without skirted base, with knurls, with assembled cap, no print, sterile, 100 pcs./bag, 10 bags/cs
Sarstedt Inc Screw cap micro tubes, 2 ml, PCR Performance Tested, Low protein-binding, 1000/pack
2mL Screw Cap Micro Tube Protein Low Binding features knurls, assembled cap, skirted base, writing space and graduation.
Sarstedt Inc Screw Cap Micro Tube, 2 ml, PP, with skirted base, with knurls, with assembled cap, no print, sterile, 100 pcs./bag, 1000/box total
Screw Cap Micro Tube, 2 ml, PP, Conical bottom with skirted base, with knurls, with assembled cap, no print, sterile, 100 pcs./bag, 1000/box total
Sarstedt Inc 0.5ML SCREW CAP MICROTUBE
0.5ml Screw Cap Micro Tube Conical Bottom Skirted O-Ring Cap Assembled Sterile
Sarstedt Inc 2.0ml SC Micro Tube PCR-PT. 1000/Pack
Screw Cap Micro Tube, 2 ml, PP, with smear edge, with knurls, with assembled cap, with writing space and graduation, certified PCR Performance Tested (free of DNase/RNase, DNA and PCR inhibitors), 100 pcs./bag
Sarstedt Inc 2.5ml Srew Cap Tube, 13x7mm, Conical False Bottom, Polypropylene, 1000/Pack
2.5ml SC Tube,13x75,FCBR,No Cap,GRD
Sarstedt Inc Screw Cap Micro Tube 0.5ML, Conical base with skirted base, 1000/case
Screw Cap Micro Tube, 0.5 ml, PP, with smear edge, with knurls, with conical bottom skirted writing block O-Ring Cap Assembled Sterile, no print, 100 pcs./bag , 10 bags/case, 1000 total
Ist Engineering Gel Breaker Tubes (Bag of 100)
• Patent pending design fragments gel slices into small pieces for easy extraction.• Allows simple transfer using 1 mL pipet tips without clogging.The gel breaker tube is a 0.5 mL tube with four 10μm holes designed to fragment acrylamide and agarose gel slices. The gel slice is placed inside the gel breaker tube which is then stacked into a 2 mL microfuge tube. Centrifugation at 14,000 rpm allows the gel to move through the holes, fragmenting the gel. Water or buffer can then be added to elute out the DNA or RNA. The fragmented gel pieces are small enough that a 1 mL pipet tip will pick up the gel pieces, allowing easy transfer to the 5μm filter tubes.
Sarstedt Inc Screw cap micro tubes, 2 ml, PCR Performance Tested, Low DNA-binding, 1000/case
Screw Cap Micro Tube DNA Low Binding skirted base, knurls, assembled cap, writing space and graduation.
Covaris Inc microTUBE AFA Fiber Pre-Slit Snap-Cap 6x16mm, 25/pk
6 x 16mm Round bottom glass tube, AFA fiber, and pre-slit snap-cap system. For use with S holder 500114 or E rack 500111.
Sarstedt Inc Tube, 5 ml, (LxØ): 75 x 13 mm, PS, 500/pack
Tube | 5 ml | 75 x 13 mm | round base | polystyrene
Sarstedt Inc 1.5ml Micro Tube, with SafeSeal Locking Cap, Biosphere Sterile, 250/Pack
1.5ml Micro Tube Flat SafeSeal Locking Cap Polypropylene Biosphere Sterile
