Meet bioanalytical-grade requirements and provide unsurpassed performance in critical research applications Exceptionally strong—Industry leading centrifugation rating of 16,000 RCF (50 mL polypropylene) Unique double threaded cap design reducing cross threading and leakage …

labForce® Ultra-High-Speed 15mL & 50mL Centrifuge Tubes have been designed for high speed centrifugation and meet the demands of the most crucial scientific work. Produced using premium grade USP Class VI resins in an automated, touch free manufacturing process that provides both ultimate…

Conical 15mL and 50mL centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. Tubes and caps may be frozen at temperatures as low as -86°C. The maximum centrifugal force is 12,000xg for the 15ml tubes and 15,000xg for the 50 ml tubes*. Caps have a flat top…

Ideal for high-speed centrifugation of aggressive chemicals. Excellent for chloroform and phenol extractions. Resists any acid, base or solvent. Autoclavable tubes withstand temperatures from -100°C to +150°C. For use in refrigerated and non-refrigerated centrifuges up to 50,000 x g. Before…

Sterile, and individually wrapped RNase, DNase and Pyrogen free Easy peel wrappers Flat markable screw-caps MTC Bio has taken the same screw-cap conical tubes that you know and trust and repackaged them in to individual sterile packets. No more fumbling around with open bags or…

Manufactured using high-purity, virgin USP Class VI Medical grade polypropylene, these centrifuge tubes are free from natural rubber and heavy metal and conform to US FDA 21 CFR. Include leak-proof threaded HDPE caps that are free of added colorings and trace metals. A large, white marking spot…

Available in 15mL opaque black to protect light sensitive compounds Large white marking area provides excellent contrast for identification All tubes are manufactured from high quality polypropylene and have smooth, flat surface polyethylene (HDPE) caps Maximum RCF is 12,000g for 15mL…

Oak Ridge style high speed polypropylene tubes are round bottom and autoclavable Economical and leak-proof for refrigerated or standard centrifugation Uniform wall thickness Polypropylene screw caps 80% of total capacity must be filled for proper performance Maximum RCF is 50,000g …

Standard Taper KIMAX® tube with a screw thread finish Graduated and calibrated to contain Cap supplied has cemented-in white rubber liner and is packaged separately Scale, legend and marking spot are durable white ceramic enamel Replacement cap for 0493K43 & 0492Y27 is 45066B …

These 50mL PYREX® conical centrifuge tubes have white enamel graduations and are graduated upward from tip to 10mL in 0.5mL divisions, and from 10 to 50 in 1mL divisions. The No. 16 Standard Taper pennyhead stopper is solid glass.

MTC Bio’s SpectraTube™ is a new twist on a staple in the life science laboratory. We’ve taken the proven design of the 15 and 50mL conical tube and configured them conveniently in a foam rack with five different colored caps to make sample identification a breeze. These tubes…

Filters – 50mL Centrifuge Tube – Filter Unit & Stand Polyethersulfone (PES) membrane for high flow and low binding Two membrane pore sizes: 0.22 or 0.45μm Centrifuge Tube Filter systems include tube filter, centrifuge tube and cap Eliminate a sample transfer…

Round bucket centrifuge tube adapter for 50mL Falcon® centrifuge tubes. Adapter is for use with the Eppendorf® swing-bucket rotor (A-4-38) for centrifuges 5702/5702 R/5702 RH Tube has a conical bottom that  fits 1 tube per adapter; 4 tubes per rotor Adapter diameter is…

Withstand up to 50,000 x g in refrigerated or non-refrigerated centrifuges. With sealing cap closure option. Before autoclaving, just set closure on top of the tube without engaging the threads. Must be filled to at least 80% of the total capacity for proper performance. Polypropylene screw…

Easily view contents using strong, transparent Thermo Scientific™ Nalgene™ Oak Ridge Polysulfone Centrifuge Tubes, featuring an enhanced resistance to acids and bases. Features: Round bottoms fit high speed rotors Transparent, with straw-colored cast Can be used up…

Polypropylene Non pyrogenic RNase-free and DNase-free Large, white marking spot Flat topped, bright green colored caps Bulk and styrofoam racked options Sterile and non sterile options Disposable Tube: Polypropylene (PP), Color - Natural Cap: High Density Polyethylene…

5mL SuperClear® snap cap centrifuge tubes are an efficient alternative to 15mL tubes. Designed to fit the same rotors as our 15mL centrifuge tubes, you can use these tubes in procedures that require smaller sample volumes. The interior surfaces are ultra-smooth with low retention…

Polypropylene tubes include a convenient flat bottom so they stand on their own, a large white frosted labeling area, silk screen graduations, and a leak-proof cap. Autoclavable at 121°C and 15 psi for 30 minutes. Radiation sterilized DNase, RNase, Pyrogen and latex-free. Maximum RCF 9000.

Axygen Brand 50mL Screw Cap Centrifuge Tubes are designed to meet the needs of your laboratory. Made of durable polypropylene homopolymer, these tubes can withstand forces up to 12,000 RCF. Printed in two colors with a large writing surface. Centrifuge Rated to 12,000 x G Easy one hand…

30 mL centrifuge tubes are ideal for general purpose laboratory work.  These tubes are especially useful as a 95kPa certified leak-proof primary container in shipping infectious specimens. The 30 mL tube with spork is also widely used in parasitology specimen transport.  …

Samples of proteins, other biological molecules, and cell cultures are commonly shipped and stored on dry ice, putting them at risk of acidification by up to 2.5 pH units. In standard centrifuge tubes, CO2 vapor from dry ice enters the tube headspace and causes a significant drop in the pH of the…

Improve rotor fit and performance using Thermo Scientific™ Nalgene™ High-Speed Round-Bottom PPCO Centrifuge Tubes, featuring uniform wall thickness and diameter. Tubes have excellent chemical resistance. Features Round bottoms that fit high-speed rotors in refrigerated or…

50 mL Conical Tubes

Self-Standing base for use without a rack 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 …

Easily color code samples for quick identification, customization and to increase productivity Assorted colored cap tubes come with a free reusable plastic rack (Part numbers 229419 & 229429) Graduations are printed in bold easy-to-read black ink and are accurate to ± 2% Large…

15mL & 50mL Conical Tubes High-clarity, medical-grade polymer Graduations every 1 mL (15 mL tube) or 5 mL (50 mL tube) increments Rated to 15,000 x G Temperature range: -80° to 40°C Tube racks are recyclable Both 50mL and 15mL tubes are BQ215 presented 25 tubes…

Graduated Capacity 50 mL Tube has white enamel graduations upward from tip to 10 mL in 0.5 mL divisions and from 10 to 50 mL in 1 mL divisions Tube length is 135 mm, o.d. 28 mm Round bottom tube with pour out spout for easy decanting Wall thickness approximately 1.5 mm; length…

Self-Standing Centrifuge Tubes are leak-resistant and ideal for centrifugation, transport, storage, and collection of specimens. They have a conical bottom with a skirt and feature white graduation marks and a white frosted writing area. Tubes are autoclavable without screwcap, and have a spin rate…

Borosilicate glass Capacity: 6.5 mL Narrow tip 15 mL shields Graduations (mL): stem to 0.4 in 0.01 from 0.4 to 1 in 0.1 at 1.5, 2.0, 3.0, 4.0 and 6.5 (body)

Manufactured from ultra-clear virgin polypropylene, the WHEATON® Centrifuge Tube range meets the needs of most laboratory users for routine centrifugation applications. Available in sizes 15mL and 50mL, with a leak-free cap and large writing area, they are ideal for a wide range of sample…

Withstand up to 50,000 x g in refrigerated or non-refrigerated centrifuges. Before autoclaving, just set closure on top of the tube without engaging the threads. Must be filled to 80% of the total capacity. With polypropylene screw closure.