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Thermo Scientific™ Nalgene™ PPCO Centrifuge Bottles with Sealing Closure

Catalog Number 055641
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Nominal Capacity:
250 mL
450 mL

Centrifugalize low- to moderate-speed, large-volume, biological and chemical samples with these PPCO centrifuge bottles, which come with a sealing closure.

Centrifugalize low- to moderate-speed, large-volume, biological and chemical samples with Thermo Scientific™ Nalgene™ PPCO Centrifuge Bottles, which include a sealing closure for added leakproof† assurance at maximum speeds when spinning hazardous materials. Molded of rigid and robust polypropylene copolymer, these translucent bottles are designed for pelleting applications, such as cell culture harvesting and protein biochemistry, including ammonium sulfate precipitations. Additionally, these PPCO bottles are autoclavable and offer excellent mechanical strength.

  • For low- to moderate-speed centrifugation of biological and chemical samples
  • Bottle includes polypropylene sealing cap assembly with silicone gasket for added leakproof† assurance at maximum speeds or when spinning hazardous materials
  • For proper performance, bottles must be filled to 80% of total capacity


When spinning 250mL bottle in a Sorvall GSA rotor, use of the Nalgene centrifuge bottle adapter (DS3125-0250) is required

Closure Material Polypropylene, red rubber
Closure Type Sealing Cap Assembly with Silicone Gasket
Through the Closure Dispensing No
Diameter (Metric) 61.1 mm
Product Type Centrifuge Bottle
Width (English) 2.40 in.
Height (English) 5.23 in.
Length (English) 5.23 in.
Height (Metric) 132.8 mm
Capacity (Metric) 250 mL
Capacity (English) 8.45 oz.
Color Translucent
Diameter (Metric) Outer Neck 60.7 mm
Material PPCO
Length (Metric) 133.4 mm
No. per Pack 4
Nominal Capacity 250 mL
Closure Included Yes
Autoclavable Autoclavable
Graduated No
Max. Force 27,500 x g
Shape Round
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