Ultrasonic DNA shearing instruments are primarily used for bacterial cell disruption, protein extraction, DNA fragmentation for next-generation sequencing samples, immunoprecipitation experiments, fungal spore disruption, emulsification, homogenization, accelerated dissolution, and catalytic reaction shearing. Fragments ranging from 1 kb to 200 bp make these instruments indispensable standardized tools for such experiments. Experimental evidence demonstrates their unparalleled advantages over traditional methods.
High throughput, capable of processing up to 30 samples simultaneously for enhanced experimental efficiency.
Minimizes probe handling as each sample resides in a separate, fully sealed tube, preventing cross-contamination.
Extensive product configuration with adapters ranging from 0.1 ml to 15 ml, suitable for experiments with diverse sample types.
Utilizes 4°C low-temperature water bath ultrasonication for uniform energy distribution and complete ultrasonic action. Samples are processed entirely in a low-temperature environment, preventing sample denaturation.
Flexible ultrasonic parameter settings, standardized experimental procedures, excellent reproducibility, and high result reliability.
Simple operation and fast processing—typically requiring a minimum of 5 minutes per experiment.
No specialized consumables required, resulting in low experimental costs.
Ultrasonic Frequency | 20-400KHz mixed-frequency ultrasonic capability with adaptive frequency tuning |
Ultrasonic Nominal Power | 1000W, power adjustable from 0-100% in 10% increments, with finer 1% increments available |
Adjustable Timing | Total time adjustable from 0.1s to 9999m; pulse interval time adjustable from 0.1s to 99.9s |
Device Display | Features a 7-inch medical-grade resistive touchscreen for intuitive operation. Displays real-time working parameters including time, temperature, power, and continuous/intermittent mode status. Simple and convenient operation with countdown display during operation. |
Microprocessor Controller | Includes password protection, supports custom program editing, and automatically saves configured programs. |
Alarm Function | Features overcurrent, overvoltage, and overtemperature alarms. When temperature exceeds the preset threshold, ultrasonic operation automatically stops and an alarm sounds to ensure sample integrity. |
Ultrasonic Bath Volume | 15*14*10cm |
Ultrasonic Transducers | 3 sets of imported original ultrasonic transducers; European origin authorization certificate required during bidding |
Equipment Configuration | The instrument features a rotating motor that automatically rotates the centrifuge tube adapter continuously during ultrasonication, ensuring more uniform distribution of ultrasonic energy; Includes a centrifuge tube cap opener tool to assist personnel in quickly opening centrifuge tubes, preventing sample contamination during opening; |
Ultrasonic Sample Volume | With different adapters, ultrasonic sample volume can reach over 2ml or below 5μl |
Applicable Sample Types | Includes 0.1ml, 0.65ml, 1.5ml, and 5-15ml centrifuge tubes. No need for specialized consumables (e.g., glass), reducing experimental costs |
Sample Processing Capacity | Multiple adapters support processing of 30×0.1ml, 20×0.65ml, 11×2ml, and 5×5-15ml centrifuge tubes. Adapters are constructed from 316 stainless steel. |
Sample Disruption Method | Utilizes magnetostrictive resonance ultrasonic technology for sample disruption. Multiple ultrasonic frequencies operate simultaneously, ensuring balanced energy output and uniform ultrasonic density. Non-contact processing guarantees consistent experimental results. |
Noise Level | <55db |
Cooling System | Portable Constant Temperature Bath Main Unit (Compressor Refrigeration) |
Temperature control range | 2 to 40°C |
Temperature Reading | Accuracy to 0.1 degree |
Compressor Power | 600W |