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
Biotang Inc 2.0 ml Microcentrifuge Tubes.26000g. 5000/CS .Superior clarity. Fit all standard rotors.Autoclavable. Dnase, Rnase, Human DNA, Pyrogen, PCR hibitors free.
2.0 ml Microcentrifuge Tubes.26000g. 5000/CS .Superior clarity. Fit all standard rotors.Autoclavable. Dnase, Rnase, Human DNA, Pyrogen, PCR hibitors free.
Med Vet International McKesson Conical Bottom Centrifuge Tube, 30 x 115 mm, 177-6289, 25/Pack
McKesson Centrifuge Tube Conical Bottom Plain 30 X 115 mm 50 mL Blue Screw Cap Polypropylene Tube 50 mL translucent polypropylene centrifuge tube with conical bottom 30 x 115 millimeters 8,078xG / 8500 RCF Spin Rate RCF rating: 8,078xG Black printed graduations in 0.5 mL increments for easy measurements Large, white printed writing space for convenient labeling Sterile tubes are autoclavable (without cap) for continued use Blue screw caps made of high density polyethylene (HDPE) are flat-top and leak-resistant Racked with color-coded screw caps attached for added convenience
Med Vet International McKesson Conical Bottom Centrifuge Tube, 30 x 115 mm, 177-6288, 500/Case
McKesson Centrifuge Tube Conical Bottom Plain 30 X 115 mm 50 mL Blue Screw Cap Polypropylene Tube Volume of tubes is 50 mL Black printed graduations in 0.5 mL increments for easy measurements Large white printed writing space for convenient labeling Autoclavable tubes for continued use (without cap) Flat-top, leak-resistant, high-density polyethylene (HDPE) screw caps are included
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.
CELLTREAT Scientific Products 30mL Oak Ridge Style Round Bottom Centrifuge Tube, Non-sterile
CELLTREAT Scientific Products 30mL Oak Ridge Centrifuge Tube. High speed tubes feature a round bottom and uniform wall thickness. Tubes are economical and leak-proof for refrigerated or standard centrifugation. For proper performance, 80% of total capacity must be filled. Max force (RCF) g 50000. Every case is printed with the lot number for quality traceability. Packaged non-sterile, 12/case.
Andwin Scientific 1.5 ml Microcentrifuge tube pestle, PP, 10 bags of 10 (100)
1.5 ml Microcentrifuge tube pestle, PP, 10 bags of 10 (100)
Andwin Scientific 50 ml conical centrifuge tube with cap, 500/bag
50 ml conical centrifuge tube with cap, 500/bag
Quality Biological Inc 50ml Centrifuge Tubes with Flip Top Cap, Conical Bottom, Sterile, Bag - 25/Resealable bag, 500/CS
50ml Centrifuge Tubes with Flip Top Cap, Conical Bottom, Sterile, Bag - 25/Resealable bag, 500/CS
Sarstedt Inc Screw Cap Tube 50ml, 114x28mm, PP, conical bottom, with printed label. 25/bag, 10 bags/case, 250 total
Screw cap tube, 50 ml, 114 x 28 mm,conical base, PP, with printed writing space and graduation, with assembled red cap, sterile and non-pyrogenic/endotoxin-free, 25 pcs./bag, 10 bags/case, 250 total
Sarstedt Inc 15mL Screen Printed Screw Cap Tube, Conical Bottom, Polystyrene, 500/Case
15mL Screen Printed Screw Cap Tube 17x120mm Conical Bottom Polystyrene Graduations and Writing Block Rack Pack Red Cap Assembled Sterile
CELLTREAT Scientific Products 5mL Macro Centrifuge Tube, Sterile
CELLTREAT Scientific Products 5mL Macro Centrifuge Tube. 5mL Macro Centrifuge Tubes offer the convenience of a micro centrifuge tube with the ability to process sample volumes up to 5mL. Tube diameter and shape is the same as a standard 15mL conical bottom centrifuge tube, enabling use with existing equipment. Tubes have frosted marking spot and engraved graduations. Attached flat top cap is easy to open and close with one hand. Center of the cap includes a thin """"membrane"""" area designed for easy puncture and access by a syringe/needle. Temperature rand of -86¿C to 80¿C. RNase/DNase free and non-pyrogenic. Max force (RCF) g 25000. Packaged sterile, 20/re-sealable bag, 100/case.
Azzota Corp 50Ml Centrifuge Tubes, Made Of High-Clarity Polypropylene. Allowable Temperature From -80Deg.C To 120Deg.C. Can Sustain 12,000G, Conical Bottom, 25 Tubes And Caps Per Bag.
50ml Centrifuge Tubes, Made of high-clarity polypropylene. Allowable temperature from -80deg.C to 120deg.C. Can sustain 12,000g, Conical Bottom, 25 tubes and caps per bag.
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.
CELLTREAT Scientific Products 15mL Centrifuge Tube, Flip Top Cap - Bag, Sterile
CELLTREAT Scientific Products 15mL Centrifuge Tube with Flip-top Cap. Graduations are printed in bold, easy-to-read black ink and are accurate to +/-2%. Large white marking area provides excellent contrast for identification. Easy to write on flat surface polyethylene (HDPE) caps feature integrated leak-proof seal. Tubes include graduations molded into the conical bottom, ideal for pellet viewing and small volume quantification. Convenient zip-closure bag is a practical alternative to folding and taping opened bags. Ergonomic flip top cap is designed for single handed operation. RNase/DNase free and non-pyrogenic. Max force (RFC) g 9400. Every case is printed with the lot number for quality traceability. Packaged sterile, 25/re-sealable bag, 500/case.
CELLTREAT Scientific Products 2.0mL Micro Centrifuge Tube, Sterile
CELLTREAT Scientific Products 2.0mL 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 sterile, 1000/re-sealable bag, 5000/case.