50mL Centrifuge Tubes


Our 15mL and 50mL conical centrifuge tubes are designed for the demanding and stressful conditions encountered in today’s laboratories. Our engineers are continually seeking to improve these products to perform at levels beyond your expectations. Our 50mL tubes are rated at 10,000 RCF. Printed tubes feature blue silk-screened graduations for better visibility with a large writing patch that allows for easy sample identification.

Our tubes are made from a selection of materials that have been time tested for optimum performance and desired clarity in laboratory procedures.

Both sizes are available in either bulk or racked configurations. Choose the convenience of expanded polystyrene foam racks for oriented sterile product, or bulk-packaged products that reduce packaging materials up to 40%.





Specifications:

  50mL Tube
  (Screw Cap)
Tube Material PP-CO
Cap Material HDPE
Size* (Length x Dia.) 117 x 34mm
Max. Force (RCF)** 10,000
Min. Temp.*** -40°C
Max. Temp.*** 120°C





* Dimensions are measured with cap intact. Diameter measurement is the OD taken at the widest part of the cap.
** Centrifugation g-force (RCF) is based on single use with tubes properly fitted to centrifuge.
***Temperature limits are for the combined tube and cap materials.


 



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50mL Screw Cap Centrifuge Tubes:
Part# Description Packaging Caps
3250 Molded-in Graduations -Sterile 500 (20 Trays of 25) Attached
3250P Printed-on Graduations -Sterile 500 (20 Trays of 25) Attached
3251 Molded-in Graduations -W/Cap 1 Bag of 500 Separate
3251P Printed-on Graduations -W/Cap 1 Bag of 500 Separate
3251N Molded-in Graduations -Natural Cap 1 Bag of 500 Separate
3251X Molded-in Graduations 1 Bag of 500 No Cap
3252 Molded-in Graduations -Sterile 500 (20 Bags of 25) Attached
3252P Printed-on Graduations -Sterile 500 (20 Bags of 25) Attached
3253 Molded-in Graduations 500 (20 Trays of 25) Attached
3253P Printed-on Graduations 500 (20 Trays of 25) Attached
3254 Molded-in Graduations 500 (20 Bags of 25) Attached
3254P Printed-on Graduations 500 (20 Bags of 25) Attached
50mL Screw Caps:
Part# Description Packaging
3255 Blue Cap (50mL) 1 Bag of 500
3255N Natural Cap (50mL) 1 Bag of 500