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
Alkali Scientific ASI™ 50mL Conical Centrifuge Tube, Snap Cap, PP/HDPE, Sterile, Non-Pyrogenic, Non-Cytotoxic, DNase/RNase Free, In Racks., 300/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
Alkali Scientific ASI™ Centrifuge Tubes, 25mL, 8 foam racks of 25 tubes, 200 per pack
ASI™ Centrifuge Tubes Screw-Cap polypropylene tubes are manufactured for temperature and chemical resistance. These tubes are intended for large volume centrifugation and are widely used in cell harvesting/purification and drug discovery applications. They are supplied in sterile, RNase, DNase, and pyrogen-free packs of 50 tubes per sterile bag, 1000 per case. Sterile, RNase, DNase, pyrogen and cytotoxin free Available racked or bagged Compatible with standard rotors Frosted marking surface
Mascon Medical Straight Centrifuge Tube, Polypropylene, 50ml, 25EA/Bag, 20Bags/Case
Mascon Medical™ Straight Centrifuge Tubes are engineered to provide a high strength product with vast temperature stability, ensuring outstanding performance in your critical applications. These 50ml free-standing, skirted bottom tubes with flat caps are ideal for cell centrifugation, pelleting, separation by density gradients. These leak proof centrifuge tubes are made of ultra-clear polypropylene, have white printed graduations with a large white marking strip for labeling and are Non-Pyrogenic and DNase/RNase free.
Specifications:
• Volume: 50ml
• Qty. / Case: 500
• Material: Polypropylene
• Cap Material: HDPE
• Color: Clear with Blue Cap
• Packaging Format: 25EA/Bag, 20Bags/Case
Features:
• Non-Pyrogenic
• DNase/RNase free
• Straight
• Free-standing, Skirted Bottom
• Flat Cap
• Leak proof
Mascon Medical Centrifuge Tube, Conical Bottom, Flat Cap, Polypropylene, 15ml, 50EA/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 15ml Conical Bottom Tubes with flat caps are ideal for cell centrifugation, pelleting, separation by density gradients. These leak proof centrifuge tubes are made of ultra-clear polypropylene, have white printed graduations with a large white marking strip for labeling and are Non-Pyrogenic and DNase/RNase free.Specifications: Volume: 15ml Qty. / Case: 500 Material: Polypropylene Cap Material: HDPE Color: Clear with Blue Cap Packaging Format: 50EA/Bag, 10Bags/CaseFeatures: Non-Pyrogenic DNase/RNase free Conical Bottom Flat Cap Leak proof
Mascon Medical Centrifuge Tube, Conical Bottom, Flat Cap, Polypropylene, 50ml, 25EA/Bag, 20Bags/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 50ml Conical Bottom Tubes with flat caps are ideal for cell centrifugation, pelleting, separation by density gradients. These leak proof centrifuge tubes are made of ultra-clear polypropylene, have white printed graduations with a large white marking strip for labeling and are Non-Pyrogenic and DNase/RNase free.Specifications: Volume: 50ml Qty. / Case: 500 Material: Polypropylene Cap Material: HDPE Color: Clear Packaging Format: 25EA/Bag, 20Bags/CaseFeatures: Non-Pyrogenic DNase/RNase free Conical Bottom Flat Cap Leak proof
Research Products International Corp DNase/RNase-Free, 1.5 ml Tubes, 100/pk
DNase/RNase-free 1.5 ml microcentrifuge tubes made of durable polypropylene construction.
CELLTREAT Scientific Products 50mL Centrifuge Tube - Black, Bag, Sterile
Centrifuge Tube, 50mL, conical bottom. CELLTREAT Scientific Products. Opaque black polypropylene protects light sensitive compounds, 12,000 (RCF)g. Large white marking area. Sterile (gamma irradiated). Bulk Pack, 25/Re-sealable bag, 100/CS.
CELLTREAT Scientific Products 15mL Centrifuge Tube - Black, Bag, Sterile
CELLTREAT Scientific Products 15mL Black Centrifuge Tube. Black tubes protect light sensitive compounds and eliminate the need to wrap tubes with aluminum foil. Large white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Convenient zip-closure bag is a practical alternative to folding and taping opened bags. Easily refill reusable racks with tubes packed in bags. RNase/DNase free and non-pyrogenic. Max force (RCF) g 12000. Every case is printed with the lot number for quality traceability. Packaged sterile, 25/re-sealable bag, 100/case.
CELLTREAT Scientific Products Reusable Multi-purpose Centrifuge Tube Stand, Non-sterile
CELLTREAT Scientific Products Multi-purpose Centrifuge Tube Stand. Multi-purpose Centrifuge Tube Stand securely holds tube during filtration and includes molded positions for additional tube sizes. Centrifuge Tube Stand will hold one 50mL tube, three 15mL tubes and three microcentrifuge tubes (1.5mL). Centrifuge Tube Stands are manufactured from polypropylene and are autoclavable, reusable and recyclable. Every case is printed with the lot number for quality traceability. Packaged non-sterile, 5/bag, 5/case.
Foxx Life Sciences EZBio Centrifuge Tube Assemblies, 15mL, Sterile, Single Use Technology with C-Flex Tubing and Plug, Sterile, 10/CS
Introducing the EZBio Centrifuge Tube Assembly from Foxx Life Sciences—a closed-system solution with TPE tubing and a vent filter. Designed for biopharmaceutical sampling and transfer, it comes in 15mL and 50mL volume.
Molded from USP Class VI Resin and Gamma Irradiated in the U.S. for sterility, the assembly includes a polypropylene centrifuge tube, an 18” inlet line with pinch clamp and plug, a 1.5” vent line with PTFE hydrophobic filter, diptube and stand for secure holding.
Features
Closed-system design ensures contamination-free handling.
Leak-proof seal with platinum-cured silicone gasket.
Molded from USP Class VI Resin, FDA and USP-compliant polypropylene.
Available in 15mL and 50mL, with 6 TPE tubing options and 4 fittings.
Applications
Cell Harvest and Downstream Processing Intermediates
Drug Substance Purification
Drug Product Formulation
Buffer Preparation
Media Preparation
Foxx Life Sciences EZBio Centrifuge Tube Assemblies, 15mL, Sterile, Single Use Technology with EZBioweld Tubing and MPC CPC, Sterile, 10/CS
Introducing the EZBio Centrifuge Tube Assembly from Foxx Life Sciences—a closed-system solution with TPE tubing and a vent filter. Designed for biopharmaceutical sampling and transfer, it comes in 15mL and 50mL volume.
Molded from USP Class VI Resin and Gamma Irradiated in the U.S. for sterility, the assembly includes a polypropylene centrifuge tube, an 18” inlet line with pinch clamp and plug, a 1.5” vent line with PTFE hydrophobic filter, diptube and stand for secure holding.
Features
Closed-system design ensures contamination-free handling.
Leak-proof seal with platinum-cured silicone gasket.
Molded from USP Class VI Resin, FDA and USP-compliant polypropylene.
Available in 15mL and 50mL, with 6 TPE tubing options and 4 fittings.
Applications
Cell Harvest and Downstream Processing Intermediates
Drug Substance Purification
Drug Product Formulation
Buffer Preparation
Media Preparation