main application:
1. Working principle:
In the traditional ultrasonic breaker with probe, the probe is in direct contact with the sample, only one sample can be processed at a time, and the experiment period is long; for multiple samples, the same probe needs to be used repeatedly, which may easily cause sample cross-contamination. Because the depth of the probe inserted into the sample is different each time, the energy distribution of each ultrasound is different, which affects the repeatability and accuracy of the experimental results. In addition, since a closed system cannot be used, the aerosol or foam generated during the ultrasound process will diffuse into the environment, causing potential biological hazards.
The non-contact ultrasonic breaker can process up to 16 samples at the same time at a time, and the experiment efficiency is high; there is no need to operate the probe frequently, and each sample is in a separate fully enclosed test tube to avoid cross-contamination; the 4℃ water bath ultrasonic wave is used, and the energy distribution is even. The effect of ultrasound is complete; the ultrasound parameter settings are flexible, the experimental steps are standardized, the experimental repeatability is good, and the results are highly reliable.
2. Components:
Ultrasonic power/time adjustment and 7-inch LCD touch screen host, ultrasonic water tank and anti-noise upper cover, adapter rotating upper cover, centrifuge tube fastening lower cover, 0.5-10ml multiple adapters and portable cooling cycle machine.
3. Main functions:
It is mainly used for bacterial cell disruption, protein extraction, DNA fragmentation of second-generation sequencing samples, immunoprecipitation experiments, mold spore fragmentation, emulsification, homogenization, speeding up dissolution, and catalyzing reactions.
