NUD08-III Non-Contact Ultrasonic Cell Disruptor
Low-temperature, Sterile, Ultra-micro, Multi-sample, No Cross-contamination
Non-contact cup-type ultrasonic crusher enables closed-container, sterile, and ultra-micro processing. Compared to traditional probe-based ultrasonic cell disruptors, this instrument supports simultaneous multi-sample processing for higher experimental efficiency, eliminating frequent probe handling and preventing sample cross-contamination. Power 2200W (1-99% adjustable), tank volume 3L, crushing brackets: 1-2 mL × 32, 5 mL × 20, 10-15 mL × 17.

Product Description
Non-contact ultrasonic crusher, also known as cup-type sonicator, enables processing in closed containers under sterile and ultra-micro conditions. Unlike traditional probe-based ultrasonic cell disruptors, this instrument processes multiple samples simultaneously for high experimental efficiency, eliminating frequent probe handling and preventing sample cross-contamination. An optional low-temperature constant temperature device is available (NUD08-III includes it standard), enabling samples to operate in a 4-10°C environment for uniform energy distribution and complete ultrasonic action. It has become an essential standardized tool for ChIP (Chromatin Immunoprecipitation) and DNA shearing research platforms.
Product Features
Zero-Shot Contamination
Closed environment enhances biosafety (e.g., mycobacteria, viruses). Non-contact design eliminates cross-contamination risks and probe wear debris.
High Reproducibility
Adjustable parameters for precise sample processing control, ensuring highly reproducible results.
Wide Application Range
Compatible with various standard containers; supports multiple sample types.
Isothermal Processing
Used with a cooling water circulation system to maintain a constant temperature during processing.
Rotating Bracket
Automatic continuous rotation of centrifuge tubes ensures more uniform ultrasonic energy distribution.
Minimal Sample Loss
Processes micro samples as small as 5µl.
Application Areas
Technical Specifications
| Attribute | Description |
|---|---|
| Model | NUD08-III |
| Frequency | 40 KHz |
| Power | 220W adjustable |
| Power Adjustable | 1-99% |
| Timer | 1-999 min |
| Duty Cycle | 0.1-99.9% |
| Tank Capacity | 3L |
| Temperature Display | Yes |
| Crush Brackets | 1-2ml×32, 5ml×20, 10-15ml×17 |
| Power Supply | 220/110V ± 0.5 50Hz/60Hz |
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