中文午夜乱理片无码,国产午夜精品一区二区三区极品,亚洲日本一区二区三区在线不卡 ,国产乱码日产精品bd,日本无码人妻精品一区二区蜜桃,精品人妻系列无码人妻在线不卡,国产成人精选视频在线观看不卡,午夜男女爽爽爽在线视频
Provide customers with high-quality precision equipment
A high-tech industry integrating R&D, production, sales and service of experimental equipment
Product Category
Ye Tuo YTST-24 Water Bath Nitrogen Blowing Instrument (Square)

Product parameters:

Model: YTST-24 (square)

Number of processed samples: 24

Heating method: water bath

Standard number of heating blocks: one test tube rack

Test tube aperture: 15-16mm

Temperature control accuracy: ± 1 ℃

Temperature control range: room temperature~100 ° C

Nitrogen consumption: 330ml/min/sample (adjustable)

Gas flow meter: 0-15L/min

External dimensions: 340x200x460

Power: 600W

Weight: 7.5KG


Product Quotation:Inquiry now

Ye Tuo YTST-24 Water Bath Nitrogen Blowing Instrument (Square)

Model: YTST-24 (square)

Product Overview:

It not only solves all the disadvantages of rotary evaporators, especially for small and multiple samples, but also becomes a necessary instrument for every chemical laboratory. For samples that cannot be heated or even need to be cooled and concentrated, only a nitrogen blowing instrument can be used for concentration. At the same time, the temperature of the samples can be controlled and heated, and inert gases such as nitrogen can be used quickly and controllably Continuous blowing onto the surface of the sample to achieve rapid anaerobic concentration of the sample solution is a time-saving, convenient, and accurate method. Widely used in food safety, medicine, pesticide residue detection, clinical pharmacokinetics and other fields.

Product features of Ye Tuo YTST-24 water bath nitrogen blowing instrument (square):

Each air needle channel on the distribution room can be combined or used separately, and each air needle can be switched on and off separately. The height of the distribution room can be adjusted as needed.

Each gas flow rate can be individually adjusted to meet the different needs of users. At the same time, it overcomes the weakness of different gas flow rates in each gas path of the non adjustable nitrogen blowing instrument.

The self balancing suspension lifting system is cleverly designed to make the height adjustment of the distribution room more flexible.

Digital temperature controller, dual digital display, adjustable using PID technology and able to achieve over temperature alarm.

Components that may come into contact with solvents are made of 316 stainless steel material, which has a long service life and is easy to clean.

The entire machine can be placed in a fume hood for use.

Each model can be optionally equipped with a gas regulator.

The standard size of the test tube rack is generally the aperture φ 15mm, users of other specifications can pre order their aperture and arrangement.


Recommended Products
Follow us
Mobile station
  • Mobile:19961895916
  • Tel:19961895916
  • WeChat Account:上海葉拓科技
  • Email:yetuo@sh-yetuo.com
  • 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: 日日噜噜夜夜狠狠视频免费| 婷婷久久香蕉五月综合| 极品无码人妻巨屁股系列| 久久久久性色av毛片特级| 白丝爆浆18禁一区二区三区| 久久理论片午夜琪琪电影网| 午夜131美女爱做视频| 国产成人精品亚洲777| 中文精品久久久久鬼色| 久久成人免费播放网站| 亚洲卡1卡2卡3精品| 永久免费男同av无码入口| 国内精品少妇在线播放| 国产精品亚洲欧美大片在线观看 | 久久久久人妻精品一区| 亚洲高清成人aⅴ片777| 国内精品伊人久久久久av一坑 | 免费国产成人高清在线观看网站| 国产一区二区波多野结衣 | 亚洲精品国产一区二区精华| 动漫成人无码免费视频在线播| 国产偷国产偷亚洲清高app| 国产亚洲精aa在线观看不卡| 国产成人亚洲综合网站| 国产成人亚洲精品无码车a| 中文字幕亚洲综合久久蜜桃| 亚洲精品中文字幕制| 亚洲欧美不卡视频在线播放| 日本公与熄乱理在线播放| 国产又色又爽无遮挡免费软件| 国产精品亚洲a∨天堂| 无码人妻丰满熟妇区五十路在线| 无码精品人妻一区二区三区老牛| 2021年精品国产福利在线| 国产目拍亚洲精品二区| 人妻有码av中文字幕久久琪| 2018年亚洲欧美在线v| 国产欧美在线手机视频| 精品综合久久久久久888蜜芽| 人妻中文无码就熟专区| 日本熟日本熟妇中文在线观看|