250 mL PP Centrifuge Tubes with Plug Seal Cap, Racked, Sterile, 6/pk, 24/cs

250 mL Centrifuge Tube (Racked)

Cat No. : NST-622002

Size: 250 mL PP Centrifuge Tubes with Plug Seal Cap, Racked, Sterile, 6/pk, 24/cs




The 250mL and 500mL centrifuge tubes can process a large number of samples at one time and are suitable for separation and harvest of large cells, supernatants, bacteria, yeast and tissue samples, therefore they are widely used in the field of life sciences and clinical experiments and can meet the requirements of biological analysis.

• Unique structure design of the cap provides double security, further improving the tight seal ability.
• Increased the thickness of conical bottom in order to improve the maximum centrifugal limit.
• Polypropylene tube and high density polyethylene cap.
• Max. centrifugal limit 7000xg.
• Temperature range: -80^oC~120^oC.
• Clear scale.
• DNase, RNase and pyrogen free.
• Electron beam sterilization, SAL=10^-6.

• Separation of sediments after chemical reactions for harvest and application. 
• Harvest of biomacromolecules, inorganics and organics. 
• In biochemistry and other biological fields, usually used to centrifuge and collect a large volume of cells, biomacromolecules and supernatants.