Ohaus Accessories Dry Block Heater (30400168)

Accessories Dry Block Heater Ohaus (30400168)

The Accessories Dry Block Heater Ohaus (30400168) is a high-quality anodized aluminum heating block designed specifically for 50 mL conical centrifuge tubes. Built with five precision-machined wells, it provides uniform thermal transfer and secure tube placement, making it ideal for laboratories that work with larger sample volumes. The block includes an integrated thermometer well for accurate temperature monitoring, ensuring reliable performance in demanding thermal applications.

Its durable construction, efficient heat distribution, and compatibility with Ohaus modular dry block heater systems make it a dependable accessory for workflows that require controlled heating of high-volume samples.

Key Features

• Designed for 50 mL conical centrifuge tubes with a stable, accurate fit

• Five precision-machined wells for processing multiple large-volume samples

• Anodized aluminum construction for excellent thermal conductivity and durability

• Integrated thermometer well for precise temperature calibration and monitoring

• Single-block format compatible with all Ohaus modular dry block heaters

• Smooth, uniform well interiors ensure consistent thermal contact and reproducible results

Technical Specifications

• Type: Heating block

• Sample type: 50 mL conical centrifuge tube

• Number of wells: 5

• Well diameter: 29 mm

• Well depth: 47.6 mm

• Block size: 1 block

• Material: Anodized aluminum

• Thermometer well: Yes

Applications

Suitable for high-volume laboratory workflows, including:

• Sample incubation in 50 mL centrifuge tubes

• DNA/RNA extraction requiring controlled heating

• Biochemical and enzymatic reactions

• Clinical and diagnostic sample warming

• Culture preparation and large-volume specimen heating

Conclusion

A high-performance heating block engineered for 50 mL conical tubes, the Ohaus 30400168 provides uniform heating, reliable temperature accuracy, and long-lasting durability—making it a valuable accessory for demanding laboratory applications.