Ohaus Accessories Dry Block Heater (30400192)

Ohaus Accessories Dry Block Heater (30400192)

The Ohaus Accessories Dry Block Heater (30400192) is a precision-machined anodized aluminum heating block engineered specifically for 2.0 mL Corning tubes. Designed with 20 uniformly machined wells, it ensures excellent thermal conductivity and consistent temperature distribution—essential for molecular biology, biochemical assays, and clinical diagnostic workflows. An integrated thermometer well enables accurate temperature monitoring and calibration, supporting precise control for sensitive applications.

Built from corrosion-resistant, high-quality materials, this block is fully compatible with Ohaus modular dry block heater systems, making it a reliable choice for laboratories requiring consistent and reproducible heating of Corning-format microtubes.

Key Features

• Designed for 2.0 mL Corning tubes, ensuring an exact and stable fit for efficient thermal transfer

• Twenty precision-machined wells that deliver consistent and uniform heating

• Durable anodized aluminum construction offering superior thermal conductivity and chemical resistance

• Integrated thermometer well for accurate temperature verification and calibration

• Smooth, deep wells ensuring secure tube placement and uniform heating depth

• Fully compatible with Ohaus modular dry block heater units for effortless integration

Technical Specifications

• Type: Heating block

• Sample Type: 2.0 mL Corning tubes

• Number of Wells: 20

• Well Diameter: 10.9 mm

• Well Depth: 38.1 mm

• Block Size: 1 block

• Material: Anodized aluminum

• Thermometer Well: Yes

Applications

Suitable for a wide range of laboratory workflows, including:

• DNA/RNA extraction and preparation using Corning tubes

• Enzymatic and biochemical incubations

• Clinical and diagnostic sample heating

• PCR reagent warming and tube incubation

• General microtube heating in Corning-format vessels

Conclusion

A high-precision, durable heating block designed for 2.0 mL Corning tubes—providing uniform heat distribution, accurate temperature monitoring, and dependable performance for routine and advanced laboratory applications.