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Eppendorf Thermomixer 5350 Mixer
Temperature Control Range
4°C above ambient to 99°C
Temperature Accuracy
±1°C at nominal values between 20°C and 45°C
Heating Rate
approx. 5°C/min
- Accommodates up to 24 microtube samples of 1.5/2ml.
- From 4°C above ambient to 99°C, allowing for a wide range of thermal conditions.
- Space-saving and suitable for various laboratory environments.
- Quiet operation ensures minimal disturbance in the laboratory setting.
- Short mix function enables quick and efficient mixing for immediate applications.
The Eppendorf Thermomixer 5350 Mixer provides accurate mixing and temperature control for up to 24 microtube samples of 1.5/2ml. This unit features a short mix function, compact design, quiet operation, and high stability even at top mixing frequency. Temperatures from 4°C above ambient to 99°C with speeds from 300 to 1,400 RPM. Applications include enzyme reactions, transformation, denaturation of DNA, RNA, and proteins, cultivation of bacteria and yeasts, bead technology, plasmid isolation, and isolating DNA fragments from agarose gels. The Thermomixer is in excellent condition, and all of our equipment is fully tested to perform at factory specifications before being shipped.
The Eppendorf Thermomixer 5350 Mixer includes:
- > 1.5ml Block
- > Operator's Manual
- > Power Cord
- > Full 180 Day Parts and Labor Warranty
Eppendorf Thermomixer 5350 Mixer Specifications
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Temperature Control Range
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4°C above ambient to 99°C
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Temperature Accuracy
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±1°C at nominal values between 20°C and 45°C
±2°C at nominal values <20°C and >45°C
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Heating Rate
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approx. 5°C/min
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Cooling Rate
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approx. 2 to 3°C/min (0.5 to 1°C/min from ambient to 13°C below)
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Mixing Frequency
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300 to 1,400 rpm
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Mixing Stroke
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3 mm
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Eppendorf Thermomixer Operator's Manual
 Click Here to View all the Technical Specs for the Thermomixer
- Confirm stability and accuracy of power supply and PCB voltage outputs
- Inspect display integrity, ensuring pixel clarity and replacing any degraded or non-functional elements
- Verify complete functionality and responsiveness of all control buttons, switches, and knobs
- Conduct thorough inspection of internal wiring and all electrical connections for continuity; replace or secure any degraded or substandard components
- Examine block holder platform for alignment, obstructions, or error-inducing irregularities
- Perform detailed inspection of motor bearings, assessing for wear or misalignment, and replace if performance deviates from specifications
- Calibrate rotational speed precisely using a NIST-traceable tachometer for compliance with operational standards
- Calibrate temperature accuracy using a NIST-traceable temperature probe, validating readings across the operational range
- Ensure timer precision by validating functionality and consistency against set parameters
- Conduct a comprehensive cosmetic inspection, verifying all surfaces and external components meet quality standards
Technician Inspection and Recertification Checklist: Thermo Mixer
The Following Checklist Is to Be Performed on All Incoming and Outgoing Pieces of Equipment
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Task
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Completed?
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Remarks?
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Confirm stability and accuracy of power supply and PCB voltage outputs
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Completed
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Inspect display integrity, ensuring pixel clarity and replacing any degraded elements
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Completed
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Verify functionality and responsiveness of all control buttons, switches, and knobs
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Completed
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Inspect internal wiring and connections for continuity, replacing or securing degraded components
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Completed
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Examine block holder platform for alignment, obstructions, or irregularities
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Completed
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Inspect motor bearings for wear or misalignment, replacing if necessary
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Completed
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Calibrate rotational speed using an NIST-traceable tachometer
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Completed
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Calibrate temperature with an NIST-traceable probe, validating accuracy
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Completed
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Ensure timer precision by validating against set parameters
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Completed
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Conduct cosmetic inspection for quality standard compliance
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Completed
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To View More of Our Recertification Protocol Click Here
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Works Great 
