ST-M200 vibrating ball mill

ST-M200Vibration ball millIt is a professional instrument used for rapid preparation of small and multiple samples in laboratories. Not only suitable for fine crushing and grinding of hard, medium hard, brittle, soft, elastic, and fibrous materials, but also for rapid dry grinding, wet grinding, or frozen grinding of small samples. In addition,ST-M200Vibration ball millIt is also particularly suitable for breaking biological cell walls and extracting DNA/RNA/chlorophyll-a. Becoming the laboratory's top instrument with its exceptional performance and superb flexibility.

working principle
Place the sample grinding ball into a grinding container (such as a grinding tank or centrifuge tube/adapter), and under high-frequency oscillation, the grinding ball will collide and rub back and forth at high speed in the grinding container, easily achieving sample grinding, crushing, mixing, and cell wall breaking within seconds to minutes.

cryogenic grinding
By pre freezing samples (grinding tanks and adapters can be frozen together), ST-M200 can grind thermosensitive, viscous, elastic and other samples. The grinding tank adopts a screw cap sealing design, effectively preventing the condensation of moisture in the air on the frozen sample, preventing water vapor from entering the sample, and ensuring the accuracy of subsequent analysis results.

High throughput tissue grinding
ST-M200 can be equipped with a porous adapter, which can process up to 192 animal and plant tissue samples at once. The use of the adapter not only provides high repeatability and high-quality results for the preparation of multiple samples, but also saves time and improves efficiency. Provided a reliable analytical foundation for the next experiment.

Technical Features
◆Fast and efficient grinding, efficiently completing the grinding and mixing of multiple samples within seconds, achieving homogenization of the samples
◆Sound insulation and noise reduction design, low noise, smooth operation
◆Intermittent mode, suitable for grinding and crushing thermosensitive samples
◆Multiple materials and specifications of accessories are available to meet different experimental needs
◆LCD touch screen operation mode, complete functions, and wider applications
◆Dry grinding, wet grinding, and frozen grinding are all acceptable
◆10 sets of stored programs for easy access to similar samples, with highly reproducible grinding results

Technical Specifications

Application of crushing, mixing, homogenization, cell lysis, extraction of DNARNA, cryomilling

Application industries include biology, medicine, agriculture, geology, forensics, food, metallurgy, chemical engineering, RoHS testing, toys, environment, and universities

Sample characteristics: hard, medium hard, soft, brittle, elastic, containing fibers

Principle of impact force, friction force

Injection size ≤ 10mm

The final particle size of the discharged material is about 5 μ m (depending on the characteristics of the sample)

2 grinding platforms

Vibration frequency 100-2200r/min (LCD display, continuously adjustable)

Batch crushing sample volume 0.2-100ml

Classic crushing time 5 s -2 min

Dry grinding/wet grinding/low-temperature grinding are

10 sets of stored programs

Operation method: LCD touch screen

The central positioning locking device is

Intermittent mode has

Intermittent time of 1-99min59s (continuously adjustable, LCD display)

Intermittent running time of 1-99min59s (continuously adjustable, LCD display)

Grinding tank type: screw cap grinding tank

Crushing time setting: 1s-99min59s (continuously adjustable, LCD display)