Eppendorf HeatSealer S100 5391000001

The Eppendorf HeatSealer S100 (part no. 5391000001) is a compact benchtop instrument for hermetic heat-sealing of 96- and 384-well plates to prevent evaporation and contamination in PCR workflows.

Key Features:

• Fixed sealing temperature of 170 °C with integrated thermostat profile to prevent overheating
• Seals standard 96- and 384-well microplates
• Power consumption: 320 W
• Weight: 4 kg
• Dimensions (WxDxH): 220 × 250 × 230 mm
• Operating environment: 18 °C to 30 °C, 20 %–80 % relative humidity non-condensing
• Includes PCR plate adapter for precise plate alignment

Advantages:

• Consistent 170 °C sealing temperature ensures reproducible, tight seals
• Compatibility with both 96- and 384-well formats supports high-throughput assays
• Low weight and small footprint enable placement in constrained lab spaces
• Moderate power draw (320 W) allows rapid warm-up and efficient operation
• Built-in thermostat control protects plate integrity by avoiding overheating
• PCR adapter inclusion streamlines plate handling and improves seal accuracy