91干干-波多野结衣一区二区三区-国产二区三区-色哟哟入口国产精品-欧美日韩在线一区二区-欧美色综合网-国产成人综合在线-国产三级小视频-久久国产欧美-性综合网-色av影院-波多野结衣一二区-91精品免费观看-亚洲爱爱网站-丰满少妇被猛烈-亚洲三级中文字幕-欧美黄色激情视频-蜜臀av性久久久久蜜臀aⅴ四虎-被邻居侵犯深田えいみ-亚洲a一区-国产综合社区-日韩成人毛片视频-快播黄色小说-欧美国产成人精品一区二区三区-福利一二三区-亚洲图区在线-av专区在线

QuikSep HLK Adjustable Screw Column
Specially developed for biological chromatography, one end of the adjustable piston can quickly open and fill the column through rapid thread rotation, and can also be easily disassembled for parts cleaning.
Online Buy

1. Good biocompatibility

2. Suitable for low pressure and normal flow liquid system / protein purification system

3. Ultra high molecular sieve plate makes the velocity distribution stable

4. Change the column volume to make it easy to install the column

5. No dead volume


Related to recommend
Online WeChat Phone 010-59812370/1/2/3 Customer TOP
Message