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)
Chemglass Life Sciences 10 mL Transport Tube, Short, Sterile, Caps On, USP VI Polypropylene, HDPE Screw Cap, 50/Pack
Sterile 10 mL short transport tubes for safe storage, transport, and freezing of biological and clinical samples. Tubes are molded from USP VI-grade polypropylene and fitted with HDPE screw caps that provide leak-resistant sealing suitable for air transport; they are free of RNase, DNase, pyrogens, and endotoxins.
- Sterile by electron beam sterilization with SAL = 10^-6.
- Constructed from USP VI polypropylene with HDPE caps.
- Leak-resistant screw caps withstand negative pressure up to 95 kPa for air transport safety.
- Packaged 50 per pack and 1,000 per case.
- Self-standing design for stable placement on lab benches.
- Suitable for storage, transport, and freezing of samples in medical, hospital, environmental, food, and research laboratories.
- DNase-free, RNase-free, pyrogen-free, and endotoxin-free.
- Temperature range approximately -196°C to 121°C.
Biotang Inc 0.65 ml Microcentrifuge Tubes. 500/bag, 5000/ 10bag/case. Superior clarity. RCF rating of 26,000 x g. Fit all standard rotors.Autoclavable. Dnase, Rnase, Human DNA, Pyrogen, PCR hibitors free.;
0.65 ml Microcentrifuge Tubes. 500/bag, 5000/ 10bag/case. Superior clarity. RCF rating of 26,000 x g. Fit all standard rotors.Autoclavable. Dnase, Rnase, Human DNA, Pyrogen, PCR hibitors free.;
Andwin Scientific 1.5 ML PP TUBE WITHOUT CAP 10
The 1.5 ml microcentrifuge tube has an attached flat cap that makes this product ideal for boiling. It also has graduations every 100 l that allow precise sample measurement. The tube is made with polypropylene and is free of RNase, DNase, DNA, and pyrogen. It comes in a bag of 500 tubes in assorted neon colors of blue, green, orange, red, violet, and yellow.
Med Vet International McKesson White Polyester Tubular Stockinette, 6 Inch x 25 Yard, 16-4TS-625, 6/Case
Stockinette Tubular McKesson 6 Inch X 25 Yard Polyester NonSterile Knitted from high-grade yarn and inspected to guarantee consistent knit construction, cleanliness, and proper roll dimensions Designed for use with synthetic casting systems because of wicking action and fast-drying features Packaged in an easy-to-use dispenser box on a continuous roll, allowing user to determine length Polyester White 6 inches x 25 yards
USA Scientific Inc 0.5mL screw cap tube, orange
0.5 mL self-standing microcentrifuge tube, orange, with integrated TPE cap, 500/pack
SWAN ANALYTICAL USA SWANSENSOR SODIUM,12MM,SCW PLG
Swansensor Sodium, Ø 12 mm, screw plug, without cable
SWAN ANALYTICAL USA SWANSENSOR PH FL,12MM,SCW PLUG
Swansensor pH FL, Ø 12 mm, screw plug, without cable.
Electron Microscopy Sciences SureSeal S™ Microtubes with Cap and Stop-Pop Clips 1.5ml Blue
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: Blue
Alkali Scientific ASI™ Blood Separation Tube, PP, Conical, Sterile, 50mL, 300/Cs
ASI™ Blood Separation Tube is a product that facilitates the separation of peripheral blood mononuclear cell (PBMC) from the blood. The filter inside the tube prevents mixing of the PBMC, lymphocyte and pellets. • Simplify injection of Separation media or blood samples • Fast separation • Prevent the pellets from mixing after removal ▪ Non-cytotoxic▪ Non-pyrogenic▪ DNase / RNase – free▪ Human DNA – free
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
Research Products International Corp 5ml Sample Prep Tube, Conical, Black, 200 per Case
Ideal alternative to using larger conical tubes when working with volumes less than 5 ml. This smaller tube allows only the tip to be exposed to the sample being withdrawn and eliminates inserting the pipettor barrel inside tube. Made from high quality polypropylene that can be autoclaved, boiled and stored at -80°C. Tubes withstand centifugation to 14,000 rpm and fit rotors that accommodates 15 ml tubes. Feature molded graduations and a frosted writing surface on the cap. Optional cardboard storage box available.
Non-Sterile
Graduated
Conical