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
Electron Microscopy Sciences Syringe With Tips 0.6 ml, Autoclavable
Used with our repetitive syringe dispenser for dispensing multiple doses of a set volume. The 0.6 ml syringe dispenses 10 to 20 uL.
Type: Autoclavable
Sarstedt Inc 12ml Tube, Flat Bottom, Polypropylene, 1000/Case
12ml Tube 16.5x95mm Flat Bottom Polypropylene No Cap
Mascon Medical Centrifuge Tube, Conical Bottom, Flat Cap, 5ml, 300EA/Bag, 10Bags/Case
Mascon Medical™ Conical Bottom Centrifuge Tubes are engineered to provide a high strength product with vast temperature stability, ensuring outstanding performance in your critical applications. These 5ml Conical Bottom Tubes with flat caps are ideal for cell centrifugation, pelleting, separation by density gradients, and maintain good stability in the temperature range of -80C to 121C. The tube cover can be opened and closed with one hand making it especially easy to operate while providing a frosted writing area for easy identification. Non-Pyrogenic and DNase/RNase free.Specifications: Volume: 5ml Qty. / Case: 3,000 Color: Clear Packaging Format: 300EA/Bag, 10Bags/CaseFeatures: Non-Pyrogenic DNase/RNase free Conical Bottom Flat Cap Maximum Centrifugal Force, 4000 RCF Temperature Stability Range from -80C to 121C
Alkali Scientific CellPro™ 15mL Conical Tubes, Centrifuge Tubes, Polypropylene, Conical Bottom with Blue Screw Caps, Sterile, Sterile Resealable bags, 500/cs
CellPro™ 15mL Marker Centrifuge Tubes feature a unique white marker screw cap that is easy to write on with a Sharpie or similar lab marker and allows for easy identification of sample on the top. They also have easy-to-read graduations and an oversized white ID patch on the sidewall. The conical tubes are sterile, RNase, DNase and pyrogen free, and come packaged in 10 resealable bags of 50, 500 conical tubes per case. CellPro™ Marker Centrifuge Tubes are highly resistant to organic solvents and exhibit a stable sample collection and processing environment for nearly all liquids and solids. Tube Temperature range -196°C to +121°C. Cap Temperature range -80°C to +100°C. 15mL: max G force 13,000 x G.
Electron Microscopy Sciences Polyethylene trays are ideal for casting specimen blocks embedded with JB-4 or equivalents. Used with our block holders and chucks.
These polyethylene trays are ideal for casting specimen blocks embedded with JB-4 or equivalents and are used with our block holders and chucks shown above.
Chemglass Life Sciences 5 mL Centrifuge Tube, Clear, Round Bottom, Snap Cap, Sterile, Nested (200/pack)
These sterile 5 mL centrifuge tubes are made from USP VI grade polypropylene to provide reliable sample handling for centrifugation, storage, and transport. The tubes feature a round bottom and a snap cap with a secure locking design, are DNase/RNase free, and are supplied nested for sterile workflows.
- Made from USP VI grade polypropylene, free from heavy metals.
- Sterile and DNase/RNase free for contamination-sensitive applications.
- Snap cap with secure lock design for reliable sealing and easy access.
- Round bottom compatible with high-speed centrifugation up to 30,000 x g.
- Endotoxin level <0.1 EU.
- Temperature range -80 °C to +121 °C; autoclavable at 121 °C (15 psi) for 10-15 minutes with proper handling.
- Supplied nested, 200 per pack, 2,000 per case for sterile handling and efficient storage.
Alkali Scientific ASI™ 15mL Skirted Centrifuge Tube, Self Standing, Snap Cap, PP/HDPE, Sterile, Non-Pyrogenic, Non-Cytotoxic, DNase/RNase Free, 500/Cs
Snap tubes are widely used in laboratories for multiple purposes, from storage of samples to high speed centrifugation. Snap tubes can assist users during experiments by enabling easy one-hand opening and closing of the tubes by providing snap type cap. ▪ Snap cap with tight sealing▪ High chemical resistance▪ Recommended volume for centrifugation: 80%▪ Imprinted external graduations with marking area ▪ Non – pyrogenic▪ Non – cytotoxic▪ DNase / RNase – free▪ Human DNA – free
Foxx Life Sciences EZBio MTO Centrifuge Tube Assembly, 50mL, Polypropylene (PP) Centrifuge Tube, Sampling Tube, Single Use Technology with AdvantaFlex Tubing and Pinchpipe, Vented with Diptube, CPC MPC, Sterile, 10/CS
The sterile EZBio Centrifuge Tube Assembly is a single use closed loop system designed for aseptic sampling and sterile transfer.
All components are USP Class VI resin, assembled in a Class 7 cleanroom, and gamma-irradiated in the USA. These assemblies feature a closed cap, an 18” inlet line (1/8” x 1/4” TPE tubing) with a pinch clamp, pinch pipe, plug or luer or CPC MPC/AQS, a 1.5” vent line with PTFE hydrophobic filter, and a dip tube. A centrifuge tube stand securely holds either size. The polypropylene resin meets FDA and USP standards.
Features
Designed for contamination-free sampling/transfer within closed systems
Leak-proof seal with a platinum-cured silicone gasket
Available in 15mL and 50mL with six TPE tubing options and four fitting types.
Withstands up to 4 psi; pinch pipe enables quick aseptic separation
Applications
Cell Harvest & Downstream Processing
Drug Substance Purification
Drug Product Formulation
Buffer & Media Preparation
Research Products International Corp Micro-Centrifuge Tubes, 2.0ml Capacity, Graduated 100 UL, Violet, 500 per Case
Micro-Centrifuge Tubes have molded external graduation marks at 100µl increments that are clear and easy to read, similar in style to marks used on graduated glassware. Tubes have a flat frosted top and a frosted marking area on the side of tube for writing. Hinged lid provides a soft piercing point for inserting a needle. Made from a clear copolymer designed for high speed centrifugation and boiling.
Alkali Scientific CellPro Metal Free Centrifuge
Total-PureCentrifuge Tubes are produced from a proprietary purified polypropylene blend that is certified to be free of trace metal content Tested via ICP-MS these tubes are certified to contain less than 1ppm of common trace metals including Calcium Magnesium Zinc Iron Manganese Copper Aluminum Silicon Nickel Vanadium Sodium Phosphorous Cobalt Chromium Potassium Lithium Lead Selenium Cadmium Mercury and Arsenic In addition to a superior level of purity TotalPureTubes include a wide array of premium features These tubes are engineered to withstand a max centrifugation rate of 20000xg with this RCF specification printed directly on both the 15mL and 50mL tubes These tubes also feature Hi-Vizgraduations that are easily identified at any angle and the printed max-freeze line indicates the maximum allowable volume to be frozen inside the tubes TotalPures natural color caps offer a smooth seal that is easy to open/close with one hand without compromising the integrity of the 95kPA leak
MTC Bio Micro Centrifuge Tubes, 500/PK
This item has a minimum qty of 9 per supplier requirements.
Microtube w/ cap, 1.5ml, blue, w/ self-standing bag & Stop-Pops™
Bellco Glass, Inc. 15mL Centrifuge Tube, Snap
DescriptionSingle piece lid and tube available in conical and self-standing bottomsTab on lid enables convenient one-handed openingLid audibly snaps closed, and opens with a ‘pop!’ so you know when it is sealedIdeal for sample storage, collection, and experimental procedures Pack Description50/Re-sealable BagCase Quantity500SterileYesNon-PyrogenicYesAutoclavableYesPrimary ColorNaturalPrimary MaterialPolypropyleneMaximum Volume15mLGraduatedYesGraduation Increments (Subdivisions)0.5mLMax Force (RCF)g5500RNase/iDNase FreeYesle Bag
Atlas Biologicals Centrifuge Tube -15mL, Bulk, standard, sterile 25/pk, 20pk/cs, 500/cs
Centrifuge Tube -15mL, Bulk, standard, sterile 25/pk, 20pk/cs, 500/cs
CELLTREAT Scientific Products 1.5mL Micro Centrifuge Tube, Non-sterile
CELLTREAT Scientific Products 1.5mL Micro Centrifuge Tube. Tubes have frosted marking spot and engraved graduations. Attached flat top cap is easy to open and close with one hand. Temperature range of -80¿C to 120¿C. Rnase/Dnase free and non-pyrogenic. Max force (RCF) g 20000. Every case is printed with the lot number for quality traceability. Packaged non-sterile, 500/re-sealable bag, 1000/case.
Electron Microscopy Sciences Flat Screw Cap Conical Centrifuge Tube, 15 ml, Sterile Bag, 17 x 118 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 12,000xg.
Volume: 15 ml
Package: Sterile Bag
Size: 17 x 118 mm