97精品一区二区视频在线观看I久久精品11I无码人妻丰满熟妇区毛片蜜桃精品I鲁鲁狠视频12I五月天综合色I97玖玖爱精品I69av在线播放I人妻丰满熟妇无码I91亚洲精品在线观看I日操干I免费手机黄色网址I91大神网址 爱欲I少妇高潮白浆I九九九免费视频I9lpoNY丨国产-91PORNY

product description:

MIX-200 multi-tube vortex oscillator adopts DC brushless motor and microcomputer control technology. The unique knob operation mode is simple and easy to use. By changing different test tube fixing sponges, it can mix and cultivate various commonly used test tubes, and can mix and process 50 samples at a time. It is suitable for the fields of biotechnology, microbiology and medical analysis.

Features:

◆Button operation mode, simple and easy to use;

◆ The timing time can be set arbitrarily within the range of 1min ~ 99h59min, and the prompt sound will be emitted automatically after the operation is over;

◆ A variety of sponge test tube racks are available for a wide range of uses;

◆ Soft start, uniform acceleration, effectively avoiding sample splashing;

◆ Driven by DC brushless motor, precise speed, long life and maintenance-free;

◆It can process 50 test samples at a time, making the experiment efficient and fast;

◆ Simple operation panel, precise microprocessor control, LED real-time display of speed and time;

◆ Humanized program design, built-in jog and timing operation modes;

Product parameters:

Optional accessories: