18 Products found
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Multiple Options

  • Volume: 50ml
  • Clear
  • Graduated
  • Sterile
  • Conical
  • High-clarity, medical-grade polymer.
  • Graduations in 5 mL increments.
  • Rated to 17,000 × G.
  • Temperature range: -80° to 40°C.
  • Sterile and certified free of detectable DNase, RNase, DNA, PCR inhibitors, and endotoxins.


Multiple Options

The Oxford Lab Products Conical Tube is made of premium polypropylene for clarity and centrifugal strength. The tube is supplied sterile, and although it is autoclavable, the polyethylene screw caps for the tube is not. The tube cap may be frozen at temperatures as low as -45˚C. Meanwhile, the conical tube itself is capable of withstanding temperatures from – 80 to +121 degrees Celsius.

  • Volume: 50 mL
  • Manufactured from FDA approved resin – premium polypropylene for clarity and centrifugal strength
  • Packaged and certified RNase-, DNase-, Human DNA-, Endotoxin-, PCR Inhibitor, Lubricant and Pyrogen-, heavy metals- and additive-free
  • Manufactured in a fully automatic, human touch-free plant with class 100K clean room facility grading
  • Can be centrifuged at up to 17,000 x g
  • Capable of withstanding temperatures from – 80 to +121 degrees C
  • Fits all standard and high-capacity centrifuge rotors
  • Supplied in double safety self-standing bulk bags and eco-friendly, tubes are available racked or bagged.


Multiple Options

Conical 50 mL 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 15,000xg. Caps have a flat top surface for easy marking and labeling. 

  • 50 mL
  • Rounded or Free-Standing Bottom
  • Packaging - Individually Wrapped, Bagged or Racked
  • Material - Polypropylene
  • Sterile
  • Flat Screw Cap


Multiple Options

50 ml Centrifuge Tubes

These centrifuge tubes are also useful for collecting and transporting biological specimens. Leakproof characteristics are ensured by a flat top plastic screw cap with an inner sealing lip. Tubes are made of translucent polypropylene or optically clear polystyrene with molded graduations from 2.5 to 50 ml. Polypropylene tubes can be autoclaved and will resist temperatures up to 121 C; they will also resist acids, solvents and alkalies at room temperature.

They withstand centrifugation speeds of 3000g. Polystyrene tubes can tolerate aqueous solutions of mild bases or weak acids, but not organic solvents, aromatic or chlorinated hydrocarbons, and they cannot be autoclaved. They withstand centriguation speeds up to 1000g.

Download 50 ml Centrifuge Tubes Catalog Page


# 229422

  • 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
  • Foam rack is a sturdy alternative to disposable paperboard racks

SPECIFICATIONS:

  • 25/Foam Rack
  • 300/Case
  • Sterile
  • Non-pyrogenic
  • Autoclavable
  • Tube Color: Natural
  • Cap Color: Green
  • Tube Material: Polypropylene
  • Cap Material: HDPE
  • Maximum Volume: 50mL
  • Graduated - 2.5mL increments
  • Max Force (RCF)g: 16000
  • RNase/DNase Free


# 229421

  • 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
  • Easily refill reusable racks with tubes packed in bags
  • 25/Resealable Bag, 500/Case
  • Sterile
  • Non-Pyrogenic, RNase/DNase Free
  • Autoclavable
  • Color: Tube: Natural, Cap: Green
  • Material: Tube: Polypropylene, Cap: HDPE
  • Maximum Volume: 50mL
  • Graduated
  • Graduation Increments: 2.5mL
  • Max Force (RCF)g: 16000



# T50-415

These 30 mL centrifuge tubes are made of premium polypropylene for clarity and centrifugal strength. The tubes and caps may be frozen at temperatures as low as -86˚C. The maximum centrifugal force is 14,000 xg. Caps have a flat top surface for easy marking and labeling. 

  • Volume - 30 mL
  • Color - Clear
  • Material - Polypropylene 
  • Free Standing
  • Flat Screw Cap
  • Sold as 500/Case 


# C2750

These conical 50mL centrifuge tubes are made of premium polypropylene, with exceptionally uniform wall thickness for clarity and centrifugal strength. Tubes and caps may be used for sample storage at temperatures as low as -86°C. The maximum centrifugal forces are 15,000xg. Tubes and caps are suitable for stem cell research and certified sterile, RNase, DNase, and Pyrogen free.

  • Volume - 50 mL
  • Size - 29 x 115mm
  • Cap Colors - Red, Orange, Yellow, Green & Blue
  • Material - Polypropylene
  • Cap Style - Flat Screw Cap
  • Sold as 500/Case (25 Tubes/Per Foam Rack)


# T50-319

Centrifuge Tube 50ml Sterile PP w/prnted graduations 25/rack 500/cs


# T50-312

Centrifuge Tube 50ml Non-Sterile Printed Grad. Flat Cap 25/bag 500/cs.



# T50-010

Centrifuge tube 50ml PP SuperClear NS, printed grad,plug cap 25/rk 500/case


# T15-103

Nunc 50mL EZ Flip Centrifuge Tube, Racke d25/Pack, 500/cs


# T15-102

Nunc 50mL EZ Flip Centrifuge Tube, Bulk, 25/sleeve, 500/cs


# T50-403

TRUELINE Centrifuge Tube, 50ML, FT, PP, 60 0/CS


# T50-331

Centrifuge tube, 50ml PP sterile bagged 25/bag, 20bg/cs


# T50-330

Centrifuge tube, 50ml PP sterile racked 25/rack, 20rk/cs