精品亚洲中文字幕,久久中文日产募无限码婷婷,午夜看片视频在线观看,99亚洲精品无码久久久久

×

SHA-C water bath constant temperature vibrator

Video
Gallery
360°Show
×
×
×
Applicable scope
Test principles and standards
Instrument characteristics
Configuration list

It is used to analyze the fiber content, formaldehyde content, PH value and chemical analysis in laboratory.

1, Stainless steel products Gaby 5cm higher for large capacity test tubes, flasks.
2, Double digital display: speed, temperature display at the same time.
3, Spring cup holder, can be suitable for different specifications of the flask.