Wide-Mouth Centrifuge Bottles

Photo of Nalgene 3141 Centrifuge Bottles with Sealing Cap-PPCO

Centrifugalize low- to moderate-speed large-volume biological and chemical samples with Nalgene 3141 Polypropylene Copolymer Centrifuge Bottles. Bottles include polypropylene sealing cap assembly with silicone gasket for added leakproof assurance at maximum speeds or when spinning hazardous materials. Molded of rigid and robust polycarbonte copolymer, these translucent bottles are designed for pelleting applications such as cell culture harvesting and protein biochemistry, including ammonium sulfate precipitations.

Photo of Nalgene 3140 Centrifuge Bottles with Sealing Caps-Polycarbonate

Nalgene 3140 Centrifuge Bottles with Sealing Caps can process large-volume cell harvesting, pelleting and protein purification. Molded of polycarbonate for easy visualization of samples, these bottles are ideal for low to moderate speed centrifugation of biological and chemical samples. Polypropylene sealing cap closure with silicone gasket adds leakproof assurance at maximum speeds or when spinning hazardous materials. When spinning 250mL bottle in a Thermo Scientific™ Sorvall™ GSA rotor, use of the Nalgene centrifuge bottle adapter (DS3125-0250) is required.

Photo of Nalgene 3121-0250 Wide-Mouth HDPE Centrifuge Bottles-HDPE_250mL

Nalgene 3121-0250 Wide-Mouth HDPE Centrifuge Bottles are designed to carry out applications such as large-volume cell harvesting, pelleting and protein purification. They are ideal for low speed centrifugation of biological and chemical samples. Molded of rigid and robust high-density polyethylene. These translucent bottles have excellent chemical resistance properties and are rated for temperatures as low as −100°C. Excellent for use in refrigerated centrifuges. Rated for forces up to 8000 x g. For proper performance bottles, must be filled to at least 80% of total capacity.