Molded from clear polycarbonate, these bottles allow for easy sample visualization and are ideal for low-speed centrifugation of biological and chemical samples.
- Use with polypropylene sealing cap assembly for enhanced leak protection at very high speeds or when centrifuging hazardous materials; available in 250mL (DS3131-0038) and 1000mL (DS3132-0063 ) specifications are available
- Cat. No. 3122-1010 is designed for use with IEC rotors
- For correct use, the centrifuge bottle must be filled at least 80% of the total capacity
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Tip:
When centrifuging 250mL bottles in a Thermo Scientific Sorvall GSA rotor, the Nalgene centrifuge bottle adapter (DS3125-0250) must be used.
† The term "leak-proof" applies to Thermo Scientific Nalgene products that meet the following criteria: a) For bottles/flasks/ with cap dimensions less than 100 mm For funnel sealing systems, when filled with water, the water inside will not escape when inverted for 2 minutes under a gas pressure of 2 psig; b) For bottle/funnel/flask sealing systems with cap sizes greater than 100 mm, when filled with water Afterwards, turn it upside down for 15 minutes so that the water inside will not overflow. Note: If other liquids are used for the above test, different results may be obtained. To ensure safe use, customers are advised to test Thermo Scientific Nalgene bottles and closures under planned application conditions. Thermo Scientific Nalgene products are leak-proof when used with Nalgene sealing caps at room temperature and pressure.