自拍第一页_特黄特黄aaaa级毛片免费看_色婷婷丁香_中文字幕免费播放视频_亚洲成人av在线播放_超碰在线观看97

Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Precautions and troubleshooting for using Shanghai Yetuo microcentrifuge
release time:2024-01-03  |  Browse:1701

Precautions and troubleshooting for using Shanghai Yetuo microcentrifuge

Micro centrifuge is a device used for centrifugal separation of samples. When using it, some precautions should be taken to ensure the smooth progress of the experiment and timely troubleshooting. Here are some suggestions:

Micro centrifuge - Precautions and troubleshooting for using micro centrifuges

Precautions for using a micro centrifuge:

Balanced sample: Ensure that the sample is evenly distributed inside the centrifuge tube when loading the sample tube to avoid vibration caused by imbalance.

Choose appropriate centrifugal force and time: Select appropriate centrifugal force and time according to experimental requirements to ensure separation efficiency and sample integrity.

Use appropriate centrifuge tubes: Use centrifuge tubes that are suitable for the centrifuge specifications to ensure that they can withstand the required centrifugal force.

Sealed centrifuge: When operating the centrifuge, ensure that all covers and seals are properly installed to prevent liquid leakage inside the centrifuge.

Check the balance of the centrifuge: Before each use, check the balance of the centrifuge to ensure that there are no foreign objects inside, and adjust the position of the centrifuge tube.

Be cautious when opening the centrifuge: After the centrifuge stops, wait for it to stop running before opening it again to avoid injury caused by movement.

Micro centrifuge - Precautions and troubleshooting for using micro centrifuges

Troubleshooting of Micro Centrifuge:

Centrifuge cannot start: Check if the power connection is normal. Ensure that the centrifuge door is closed. Check for power failure.

Excessive noise from centrifuge: Check for foreign objects inside the centrifuge, such as broken centrifuge tubes. Check the balance of the centrifuge to ensure even loading of the sample.

Unstable centrifuge speed: Check if the centrifuge base is stable. Ensure the uniformity of the sample inside the centrifuge tube. Check if there is any malfunction inside the centrifuge.

The centrifuge cannot reach the set speed: check if the correct speed and centrifugal force are selected. Check if the power supply of the centrifuge is stable. If it is a variable speed centrifuge, check for any speed adjustment faults.

11.jpg

Previous:How to conduct BOD5 measurement experiment using Shanghai Yetuo Biochemical Incubator     Next:Application fields of Shanghai Yetuo high-pressure homogenizer
Follow us
Mobile station
  • Mobile:19961895916
  • Tel:19961895916
  • WeChat Account:上海葉拓科技
  • Address:C2-301, green window, No. 4, Lvdu Avenue
Copyright? 2025 Shanghai Yetuo Technology Co., Ltd  ICP備案號:滬ICP備20000740號-3 主站蜘蛛池模板: www日本高清| 久久婷婷婷 | 亚洲欧美日韩中文综合v日本 | 国产剧情片视频资源在线播放 | 日本视频网站在线观看 | 97人人爽人人喊人人模波多 | 亚洲a人| 欧美一区二区三区四区五区六区 | 欧美黄免在线播放 | 美女日批视频在线观看 | 青青免费在线视频 | 国产亚洲美女精品久久久2020 | 青娱乐在线观看 | 热99这里有精品综合久久 | 国产成人网 | 中文字幕一区二区三区免费视频 | 日本精品久久久久久久 | 国产一区二区日韩欧美在线 | 韩国久播影院理论片不卡影院 | 天天干 夜夜操 | 中文字幕精品一区二区日本 | 伊人宗合 | 免费a级毛片在线观看 | 男女交性过程视频无遮挡实录 | 久草资源福利站 | 欧美在线免费播放 | 精品午夜久久影视 | 欧美日韩国产一区二区三区播放 | 天天骑夜夜操 | 久久乐 | 久久伊人操 | 成人观看的视频三级 | 国产老肥熟一区二区三区 | 国产成人精品免费视频网页大全 | 久久99亚洲网美利坚合众国 | 欧美日韩中文在线 | 久久精品免费观看久久 | 亚洲第一网站免费视频 | 国产精品又黄又爽又色视频 | 日本三级韩国三级香港三级网站 | 久久大香萑太香蕉综合网 |