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
Thomas Scientific 50mL Centrifuge Tube, PS Rack, Sterile
Printed Graduations (with marking area) Polypropolyne for the tube and polyethylene for the cap High centrifugal strength - up to 10,000 x g Flat markable cap with leakproof seal One-hand operation design for the caps provides easy handling Sterilized by E-Beam DNase, RNase and pyrogen free
MTC Bio SpectraTube™ Rainbow Capped Centrifuge Tubes, 500/CS
SpectraTube™ 15mL PP (17x118mm), flat rainbow screw cap, bulk bags, 25 tubes of each color per bag, 4 bags of each color per pack
RUDIMENTARY TECHNOLOGIES LLC 500 ML CONICAL CENTRIFUGE TUBE
NC3401588 500 ML CONICAL CENTRIFUGE TUBE
Alkali Scientific CellPro™ 50mL Conical Tubes, Centrifuge Tubes, Polypropylene, Conical Bottom with Blue Screw Caps, Sterile, Sterile Resealable bags, 500/cs
CellPro™ 50mL 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 20 resealable bags of 25, 500 conical tubes per case. CellPro™ Marker C2entrifuge 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.
Med Vet International CET Fingerbrush with Paste 1 brush, 12gm paste Feline
Soft, gentle, and easy to use, the unique patented shape is designed for the limited confines of the feline mouth. Individually packaged with a 12 gram sample of poultry-flavored toothpasteProducts are not always manufacturer specific. Actual product appearance may differ from website image.
RUDIMENTARY TECHNOLOGIES LLC CENT TUBE BULK ORG KEYHOLE HNG
NC3566365 CENT TUBE BULK ORG KEYHOLE HNG
USA Scientific Inc .5mL SS centrifuge tube
0.5 mL self-standing microcentrifuge tube, blue, with integrated TPE cap, 500/pack
Diagenode Inc 15 ml Bioruptor Pico Tubes, 50pc
The 15 ml Bioruptor Tubes strongly improve protein extraction efficiency. The tubes have been thoroughly validated for use on the Bioruptor Pico (B01060001) and are strongly recommended for extraction of proteins using this instrument. Recommended sample volume: 500 μl - 2 ml.
CELLTREAT Scientific Products 50mL Centrifuge Tube, Snap-Pop Lid, Self-Standing - Bag, Sterile, 500/CS
CELLTREAT Scientific Products 50mL Snap-Pop Lid Centrifuge Tube. Single piece lid and tube with conicalself-standing bottom. Tab on lid enables convenient one-handed opening. Lid audibly snaps closed, and opens with a 'pop!' so you know when it is sealed. Ideal for sample storage, collection, and experimental procedures. Tube features molded graduation marks at 2.5mL increments, numbered every 5mL. 50mL maximum volume. Temperature range of -80¿C to 120¿C. Max RCF: 1,000g. Tube and lid manufactured from virgin polypropylene. RNase/DNase free and non-pyrogenic. Every case is printed with the lot number for quality traceability. Packaged sterile, 25/re-sealable bag, 500/case.
CELLTREAT Scientific Products 1.5mL Micro Centrifuge Tube, Purple, Non-sterile
All tubes have a frosted marking spot and engraved graduationsAttached flat top cap is easy to open and close with one handColor tubes allow for quick sample identification, or to customize workflows
Sarstedt Inc Tube 13ml, 101x16.5mm, PP (Bag of 500)
Tube 13 ml, 101 x 16.5 mm, PP, round bottom, with assembled neutral cap, sterile. Plastic