Centrifuge Tubes
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
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Filtered Search Results
Invitrogen™ RNase-free Microfuge Tubes
These microcentrifuge tubes have a non-stick, low-binding surface and are guaranteed RNase- and DNase-free.
Non-distribution item offered as a customer accommodation; additional freight charges may apply.
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Shipping Condition | Room Temperature |
---|---|
Product Type | Microfuge Tube (RNase-free) |
Dnase Free | RNase-Free, DNase-Free |
Color | Clear |
Material | Polypropylene |
Closure Type | Snap Cap |
Product Line | Ambion™ |
Eppendorf™ Conical Tubes
Conical Tubes enable easy opening and closing during one-handed operation. Allowing very tight closure, sample loss is minimized making them the ideal solution for cell culture and cell biology applications, and sample preparation in microbiology and molecular biology.
Material | Polypropylene |
---|---|
Bottom Shape | Conical |
Closure Type | Screw Cap |
Sterility | Sterile |
Fisherbrand™ 50mL Graduated Polypropylene Centrifuge Tube
Skirt extends beyond the bottom of the tube so it can stand without support
Product Type | Conical Centrifuge Tube |
---|---|
Material | Polypropylene |
Certifications/Compliance | DNase/RNase free |
Sterility | Sterile |
Fisherbrand™ Polypropylene Centrifuge Tubes
Printed with evenly spaced black graduations to enhance readability without losing precision. Fisherbrand™ Polypropylene Centrifuge Tubes provide high chemical resistance and RCF tolerance.
Fisherbrand™ Easy Reader™ Conical Polyethylene Terephthalate Centrifuge Tubes
Manufactured with PET for crystal clarity.
Includes | Black graduations |
---|---|
Shape | Conical |
Product Type | Centrifuge Tube |
Writing Area | White Marking Spot |
Color | Clear |
Packaging | Rack |
No. per Case | 500 |
Bottom Shape | Conical |
Material | PET |
Max. RCF | 3600 x g |
Certifications/Compliance | 95 kPa |
Closure Type | Plug |
Sterility | Sterile |
Fisherbrand™ Easy Reader™ Conical Polypropylene Centrifuge Tubes
Imprinted clear black graduations ensure accurate readings.
Shape | Conical |
---|---|
Product Type | Centrifuge Tube |
Bottom Shape | Conical |
Material | Polypropylene |
Shape | Conical |
---|---|
Length (Metric) | 115 mm |
Capacity (English) | 1.69 oz. |
Capacity (Metric) | 50 mL |
No. per Case | 500 |
Bottom Shape | Conical |
Material | Polypropylene |
Max. RCF | 15,000 x g |
Sterility | Sterile |
Includes | Black graduations |
Diameter (English) Outside | 1.1 in. |
Product Type | Centrifuge Tube |
Diameter (Metric) | 28 mm |
Writing Area | White Marking Spot |
Graduated | Yes |
Eppendorf™ Protein LoBind™ Tubes
Protein LoBind™ Tubes are specifically designed for use in proteomics or other fields of protein research, where protein concentration tend to be very small and sample recovery is vital for assay results.
Clean Claims | PCR Clean |
---|---|
Disposable | Single-use |
Writing Area | Yes |
Color | Colorless |
Packaging | Bag |
Bottom Shape | Conical |
No. per Pack | 200 |
Closure Color | Gray |
Closure Type | Screw Cap |
Autoclavable | Autoclavable |
Closure Included | Yes |
Thermo Scientific™ Nalgene™ Oak Ridge High-Speed PPCO Centrifuge Tubes
View contents of these contact-clear, high-speed PPCO centrifuge tubes easily. The tubes also feature excellent mechanical strength.
Shape | Round |
---|---|
Product Type | Centrifuge Tube |
Writing Area | No |
No. per Case | 100 |
Graduated | No |
Bottom Shape | Round |
Material | Polypropylene Copolymer |
No. per Pack | 10 |
Closure Type | Screw Cap |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Closure Material | Polypropylene |
Thermo Scientific™ Nalgene™ Oak Ridge High-Speed Polycarbonate Centrifuge Tubes w/Sealing Cap
View contents easily using these strong, transparent polycarbonate centrifuge tubes, available with sealing caps for use up to 50,000 x g.
Shape | Round |
---|---|
Product Type | Centrifuge Tube |
Writing Area | No |
No. per Case | 50 |
Graduated | No |
Bottom Shape | Round |
Material | Polycarbonate |
Max. RCF | 50,000 x g |
No. per Pack | 10 |
Closure Type | Screw Cap |
Autoclavable | Autoclavable |
Sterility | Non-sterile |
Closure Material | Polypropylene, red rubber |
DWK Life Sciences Kimble™ KIMAX™ Conical-Bottom Glass Centrifuge Tubes: 15 mL Capacity
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Withstand centrifugation up to 2980 RCF
DWK Life Sciences Kimble™ Conical-Bottom Glass Centrifuge Tubes: 5mL Capacity
Supplier Diversity Partner
Small and/or diverse supplier based on Federal laws and SBA requirements.
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Small and/or diverse supplier based on Federal laws and SBA requirements.
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Borosilicate Glass
Disposable | Single-use |
---|---|
Shape | Conical |
Length (Metric) | 110 mm |
Product Type | Centrifuge Tube |
Diameter (Metric) | 13 mm |
Capacity (Metric) | 5 mL |
Bottom Shape | Conical |
Material | Borosilicate Glass |
Max. RCF | 2980 x g |
Certifications/Compliance | USP, ASTM E 438 |
Thermo Scientific™ Conical Centrifuge Tubes
Ideal for applications requiring larger sample volumes.
Disposable | Single-use |
---|---|
Shape | Conical |
Product Type | Centrifuge Tube |
Writing Area | No |
Color | Transparent |
Graduated | Yes |
Bottom Shape | Conical |
Material | Polypropylene |
No. per Pack | 6 |
Autoclavable | Not Autoclavable |
Sterility | Sterile |