HY-1 vertical oscillator up and down oscillation speed can be adjusted
Update: 2016/6/18 View:
- Brand: meixiang
- Type: HY-1
Introduction
HY-1 vertical oscillator up and down oscillation speed can be adjustedType: biological teaching instrument model: HY-1 scope of application: biochemistry teaching medical experiment
Brand: Yun Hua material: stainless steel processing custom: Yes
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