国产高清精品网站_日本一区二区免费电影_www.伊人久久_成人不卡一区二区_97久久精品人人做人人爽50路_成人a级片在线观看_国产黄色免费网站_99久久夜色精品_亚洲成人av综合

LABORATORY

歡  “洗”  實驗室

The importance of the bottle washer

source: date:2025/08/08 22:44 browse:2782

1. Application field

Applications are made up of the following general areas (organic, inorganic, physical chemistry, biology, microbiology, medical, pharmaceutical, food or cosmetic industries). Different applications are also used to determine the type of machine and accessories required, as well as cleaning procedures and cleaning agents. Important influence factors

2. Type, capacity and quantity of the vessel to be cleaned

Laboratory utensils need to be according to different structures (beakers, conical flasks, volumetric flasks, vials, sampling vials, test tubes, pipettes, chromatographic injection vials, headspace vials, etc.), size and capacity (2ml, 10ml, According to the information, we can choose the appropriate laboratory bottle washer to meet your needs.

3. Problems with cleaning of different pollution sources

The bottle washing machine is based on the principle of circulating spray, using the physical action of washing water washing and the chemical action of the emulsification and stripping of the cleaning agent to clean the vessel. It has a significant effect on the cleaning of water-soluble and oil-based pollution source vessels, and some of the pollution source experiments are to be carried out. The cleaning vessel uses the washing water flushing and cleaning agent to have no effect on its emulsification and stripping. It is necessary to pretreat the parts to be cleaned in this part of the experiment (alternative pre-bubble, organic solvent pre-bubble, washing liquid can be selected according to different pollution sources) Pre-bubble, etc.), after treatment, can achieve a good cleaning effect.