亚洲国产一区二区三区在线观看,体育老师把我C了一节课作文 ,天天做夜夜爱爽牛牛视频,国产精品久久久久婷婷五月色婷婷

Hotline:18857165617 Ms. Yang
Popular: Thermal desorption instrumentation ,Headspace sampler Purge and trapExtraction and distillationAtmospheric preconcentratorGas sampler and dynamic dilutor
Product

Extractive distillation series

Home > Product > Extractive distillation series
  

MPE-16 Vacuum parallel concentrator

brief introduction:

For:

Consultation Contact us

MPE-16  Vacuum parallel concentrator


Instrument Introduction:

The MPE-16 vacuum parallel concentration instrument is assisted by heating under negative pressure conditions to promote the volatilization of sample solvents. After condensation and solvent recovery, it achieves rapid concentration of sample solution without the need for personnel on duty, and is suitable for batch sample concentration.


It can be used for pre-treatment of residue determination in various samples such as food, environmental soil, environmental water, and judicial testing, achieving rapid and parallel solvent concentration of multiple samples under vacuum negative pressure. Volatile organic reagents can be recycled.


Product Features:


1、Sample tube volume: Use a standard 260ml sample tube (other specifications of sample tubes can be customized)


2、Simultaneously concentrate and process 1-16 samples (customizable for 12/24/36 positions)


3、The sample is concentrated under the multiple effects of vacuum negative pressure, heating, and oscillation, without the need for an external air source


4、When the water volume in the water bath is insufficient, a buzzer alarm prompts for water replenishment to prevent dry burning, protect the heater from damage, and prevent the experiment from being interrupted due to water shortage


5、The sample tube rack and host are designed independently, making it convenient for laboratory personnel to quickly replace sample tube racks with different diameters


6、The instrument displays real-time parameters such as water bath temperature, oscillation speed, negative pressure, etc. During operation, the parameters can be adjusted at any time for quick concentration


7、The instrument is equipped with a built-in concentration database and a volatilization setting program for various solvents as standard at the factory. Customers can store and call data according to their own experimental conditions


8、Solvents can be condensed and recycled without being discharged indoors or causing pollution to the environment




About Us
Company Profile
Appointment interview
corporate culture
Video Center
News
Company dynamics
Common problem
Product
PURGE AND TRAP SERIES
Headspace sampler
Thermal desorption
Gas generator
Consumables and accessories
Contact us
Add:Building 13,Zhongnan High-tech Electronic InformationIndustrial Park,Yanjiao Sanhe Langfang,Hebei,China.
EMAIL:info@bjzyyskj.com.cn
Tel:+86-010-61598028 18857165617 Ms. Yang
Fax:010-61598028-108
WeChat

Scan
Copyright ? 2018 Beijing Zhongyi Yusheng Technology Co., Ltd 京ICP備10046828號-2
啊灬啊灬快灬高潮了视频| 亚洲色欲色欲WWW成人网麻豆| 日本老年老熟无码| chinese偷拍宾馆tube| 将军脔到她哭H粗话H| 翁止熄痒禁伦短文合集免费视频 | 免费夜里18款禁用软件大全| 你的东西太大了我装不了| 久久99精品国产麻豆婷婷| 花蝴蝶免费视频直播高清版| 熟女chachacha性少妇| 女主放荡h乱np自慰| 九九久久精品无码专区| 国产成人精品一区二区三区| 人善交OOOOOO另类| 国产精品无码一区二区三级| 国产成人啪精品视频免费软件| 岳女四人共侍一夫婷婷| gogogo高清在线播放| 精品综合久久久久久98| 人妻被修空调在夫面侵犯| 亚洲一区二区三区女厕偷拍| 免费漫画网站| 99久在线精品99RE8热视频| 国产精品无码专区av在线播放| 被六个男人躁到一夜同性| 小sao货水好多真紧h无码视频| 亚洲色欲色欲在线大片| 少妇伦子伦精品无码STYLES| 东北女人毛多又黑a片| 天天影视色香欲综合久久| 日产2021一二三四免费| 东北老女人高潮大喊舒服死了| 老师在办公室被躁在线观看 | 天下第一社区视频www国语| 色 综合 欧美 亚洲 国产| 中文在线中文资源| 色欲av亚洲一区无码少妇| 草草影院ccyycom| 日本一欧美一欧美一亚洲| 国产精品97久久AV色婷婷|