Centrifuge Tubes
Glass and plastic tubes designed for use in centrifuges; available in a variety of volume capacities, materials, configurations, RCF ratings, and closure types; may be sterile or non-sterile; may have graduations indicating volume on the tube.
Centrifuge tubes are used to contain liquids during centrifugation, which separates the sample into its components by rapidly rotating it around a fixed axis.
Most centrifuge tubes have conical bottoms, which help collect any solid or heavier parts of the sample being centrifuged. Centrifuge tubes must also be able to withstand the centrifugal pressure created during their use, and their specifications may indicate the maximum speed at which they can be safely used.
Centrifuge tubes are available in various styles, sizes, and materials
- Capacities: Range from 0.1mL to more than 100mL; the most common sizes are 15mL and 50mL (centrifuge) and 1mL and 2mL (microcentrifuge)
- Closures: Screw-on plugged or flat caps; may be attached or separate
- Markings: May have writing areas, graduations, or other markings
- Shape: Conical- or round-bottomed; if conical, choose skirted free-standing versions
- Material: Glass or plastic resin; the latter include polypropylene, polystyrene, PET, and PPCO
- Sterility: Sterile or nonsterile; may be heat- or gas-sterilized
- Packaging: Bulk or racked tubes
- Color: Choose amber or black plastics for light-sensitive samples
USA Scientific Inc .5mL SS centrifuge tube
0.5 mL self-standing microcentrifuge tube, red, with integrated TPE cap, 500/pack
Electron Microscopy Sciences SpectraTube™ Centrifuge Tubes 15 ml, 17 x 118 mm
The SpectraTube centrifuge tubes have color coded caps for easy sample identification and are perfect for any lab conducting multiple studies, day of the week studies, or any experiments requiring multiple sample types or solutions. All caps are flat, brightly colored, and frosted to make them easy to write on. Made of premium polyethylene, with exceptionally uniform wall thickness for clarity and centrifugal strength. Tubes and caps may be used for sample storage at temperaturess as low as -80 deg C. Tubes and caps are suitable for stem cell research and certified sterile, RNase, Dnase, pyrogen and cytotoxin free. Sterile (gamma) and individually packed. Leak proof. Maximum centrifugal force is 12,000 xg.
Size: 17 x 118 mm
Electron Microscopy Sciences SpectraTube™ Centrifuge Tubes Centrifuge Tubes 15 ml, 17 x 118 mm
The SpectraTube centrifuge tubes have color coded caps for easy sample identification and are perfect for any lab conducting multiple studies, day of the week studies, or any experiments requiring multiple sample types or solutions. All caps are flat, brightly colored, and frosted to make them easy to write on. Made of premium polyethylene, with exceptionally uniform wall thickness for clarity and centrifugal strength. Tubes and caps may be used for sample storage at temperaturess as low as -80 deg C. Tubes and caps are suitable for stem cell research and certified sterile, RNase, Dnase, pyrogen and cytotoxin free. Sterile (gamma) and individually packed. Leak proof. Maximum centrifugal force is 12,000 xg.
Size: 17 x 118 mm
Pipette Com Oxford Lab Products 50 mL Centrifuge Tube with Flat Cap, 500/cs
Oxford Lab Products 50 ml Centrifuge Tube with Flat Cap, Bulk, Sterile, 25 Tubes X 20 packs, 500 tubes/case, Certified RNase, DNase, Human DNA, Endotoxin & Pyrogen Free.
Sigma Aldrich Fine Chemicals Biosciences PYREXR Disposable Glass Co
These disposable 15 mL Pyrex(R) glass centrifuge tubes are manufactured from Type I borosilicate glass and have a GPI 15-415 thread. They are supplied without caps. The tubes are designed to withstand centrifugation up to 3 000 RCf and are packed in convenient easy to use packs which are shrink-sealed for protection during shipment. for reusable phenolic screw caps with PTfE(R) faced rubber liners see No. CLS999815 for disposable phenolic screw cap with rubber liner see No. CLS9999915.
Azzota Corp 15Ml Centrifuge Tubes, Made Of High-Clarity Polypropylene. Allowable Temperature From -80Deg.C To 120Deg.C. Can Sustain 12,000G, Conical Bottom, 50 Tubes And Caps Per Bag.
15ml Centrifuge Tubes, Made of high-clarity polypropylene. Allowable temperature from -80deg.C to 120deg.C. Can sustain 12,000g, Conical Bottom, 50 tubes and caps per bag.
Electron Microscopy Sciences Flat Screw Cap Conical Centrifuge Tube, 50 ml, Sterile Bag, 29x 115 mm
Centrifuge tubes made of premium polypropylene for clarity and centrifugal strength. They are supplied sterile, and although they are autoclavable, their polyethylene screw caps are not. Tubes and caps may be frozen at temperatures as low as -45 deg C. Caps have a flat top surface for easy marking. Sterile, Rnase, Dnase, pyrogen, and cytotoxin free. Compatible with standard rotors. Frosted marking surface. Maximum centrifugal force is 15,000xg.
Volume: 50 ml
Package: Sterile Bag
Size: 29x 115 mm
Chemglass Life Sciences Centrifuge Tube, 30mL, Free Standing, 29 x 80mm, Polypropylene, Sterile
Centrifuge Tube, 30mL, Free Standing, 29 x 80mm, Polypropylene, Sterile. Conical centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86˚C. The maximum centrifugal force is 7,000xg. Polyethylene caps have a flat top surface for easy marking and labeling. CLS-4304-030 features a ‘skirted’ bottom that allow these tubes to stand upright without a separate test tube rack.
Electron Microscopy Sciences SpectraTube™ Centrifuge Tubes 50 ml, 29 x 115 mm
The SpectraTube centrifuge tubes have color coded caps for easy sample identification and are perfect for any lab conducting multiple studies, day of the week studies, or any experiments requiring multiple sample types or solutions. All caps are flat, brightly colored, and frosted to make them easy to write on. Made of premium polyethylene, with exceptionally uniform wall thickness for clarity and centrifugal strength. Tubes and caps may be used for sample storage at temperaturess as low as -80 deg C. Tubes and caps are suitable for stem cell research and certified sterile, RNase, Dnase, pyrogen and cytotoxin free. Sterile (gamma) and individually packed. Leak proof. Maximum centrifugal force is 15,000 xg.
Size: 29 x 115 mm
Chemglass Life Sciences 50mL Bio-Reaction Centrifuge Tubes, PP/HDPE, Sterile
Mini Bioreactor / Bio-reaction tubes offer a convenient and economical option for suspension cell culture. Bio-reaction tubes consist of centrifuge tubes with a 0.22µm hydrophobic membrane in the vent cap. These tubes provide an environment perfect for small scale suspension culture or biological reaction experiments that require aseptic conditions with free gas exchange. Bio Reaction tubes are extremely useful in the screening and optimization processes of suspension cells. The reaction parameters can be optimized using small amounts of materials which can maximize the number of parallel experiments that can be done at the same time.Bio-reaction centrifuge tubes are available in 50mL conical bottom. The tubes feature easy-to-read, black graduations and a large, white marking area. Each tube has a vent cap with a 0.22µm hydrophobic membrane ultrasonically welded into the cap to allow gas exchange.
Andwin Scientific ULTRHP CENTRIFUGE TUBES
The 15 mL SuperClear™ Ultra-High Performance Centrifuge Tubes feature a thick-wall construction that permits high-speed operation. The tubes are also leakproof, providing a secure storage for samples. This product is free of RNase, DNase, and endotox
Andwin Scientific CENT TUBE 50ML PP NS 500/CS
The 50 mL SuperClear™ Ultra-High Performance Centrifuge Tubes feature a thick-wall construction that permits high-speed operation. The tubes are also leakproof, providing a secure storage for samples. This product is free of RNase, DNase, and endotox
USA Scientific Inc 50 mL conical tubes,PP
50 mL polypropylene conical screw cap centrifuge tubes in trays, Greiner Bio-One, 25/tray, 300/case, str
Chemglass Life Sciences Centrifuge Tube, 15mL, Graduated, Polypropylene, Sterile
• Printed graduations (with marking area)• Polypropylene for the tube and polyethylene for the cap• Flat markable cap with leak-proof seal• One-hand operation design for the caps provides easy handling• Sterilized by E-Beam• Non-pyrogenic, DNase- and RNase-free• Packed in bags of 50