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Eppendorf® Mastercycler® nexus Thermal Cyclers


Mastercycler® Nexus Eco Mastercycler® Nexus
6333000022 6334000026 6339000024 6336000023 6331000025 6345000028 6346000021 6337000027 6330000021 6335000020 6332000029 6347000025 6348000029 6338000020
The Mastercycler® nexus thermal cycler brings reliability and ease of use along with low energy consumption. Easy expansion to 3 units with a small footprint fits perfectly on any lab bench. The flexlid accommodates all types of consumables, from low volume all the way up to 0.5 mL PCR tubes. The Temperature control mode is Fast, Standard and Safe. Heating Technology used is Peltier elements, Triple Circuit Technology. Lid descent and closing pressure is flexlid™ technology, with Thermal Sample Protection. Gradient Block is over 12 rows only for Mastercycler® nexus Gradient.

Features include the Flexlid concept that allows use of all types of consumables with automatic height adjustment of the lid, intuitive graphic programming, small footprint, and universal block for ultimate flexibility. Available with 12 column SteadySlope gradient. Email notification to let you know the status of a run. Protocol Library for ease of use. Booking schedule that acts as screensaver.

Connect up to 2 Mastercycler® nexus eco to your existing unit. Silver block for fast heating and cooling rates.

Certifications: UL Listed.

Ordering information: Eco versions need to be connected to a Mastercycler® nexus unit with control and display panel.



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Units with Aluminum Block
Supplier No. Catalog Number Unit List Price Quantity
Mastercycler® nexus 96 × 0.2 mL, 77 × 0.5 mL, 8 × 12 plate Complete unit 6333000022 6333000022 D-5000-31 Each Retrieving
Mastercycler® nexus eco 96 × 0.2 mL, 77 × 0.5 mL, 8 × 12 plate Satellite 6332000029 6332000029 D-5000-1 Each Retrieving
Mastercycler® nexus Gradient 96 × 0.2 mL, 77 × 0.5 mL, 8 × 12 plate Complete unit 6331000025 6331000025 D-5000-3 Each Retrieving


Block Homogeneity (°C) ≤ ±0.3°C at 20-72°C (68-162°F), ≤ ±0.4°C at 95°C (203°F)
Lid Temperature Range (°C) 37–110°C (98.6–230°F)
Temperature Uniformity ≤ ±0.4°C
Heating Rate 3°C/s
Gradient Temperature Range (°C) 30–99°C (86–210°F); only for units with gradient
W×D×H 25 × 41.2 × 32.1 cm (94/5 x 161/5 x 123/5")
Control Accuracy ±0.2°C (±0.36°F)
Cooling Rate 2°C/s (3.6°F) aluminum block; 3.5°C/s silver block
Block Temperature Range 4–99°C (39–210°F)
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