日韩av在线高清免费毛片日韩欧美一级成人|女人18以后毛片|国产18女人毛多水多毛片|乱系列人妻视频|中文字幕久久熟女人妻av|91麻豆人妻|校花被我玩弄|父女乱荡|高潮videossex潮喷另类|日本在线观看人妻,黑人侵犯日本人妻,色哟哟视频线在线播放欧美,亚洲欧美国产国产一区第二页

特性和得益:

1. 專為安捷倫6400 & 6500系列設計的“即插即用”氮氣發(fā)生器

2. 提供7*24小時不間斷LC/MS等級氮氣

3. 整體式無油壓縮機,，降低噪音技術

4. 消除不便和潛在危險氮氣鋼瓶

5. 結構緊湊,，可靠，降低操作人員的關注,，極少的維護

6. 不含鄰苯二甲酸鹽成分

Product Features:

1. Complete ‘Plug and Play’ system specifically designed for the Agilent 6400 & 6500

2. Produces a continuous supply of LC/MS grade nitrogen 24 hours a day

3. Integral oil free compressor,， with noise reduction technology

4. Eliminate inconvenient and potentially dangerous nitrogen cylinders

5. Compact， reliable with minimal operator attention and maintenance

6. Phthalate-free componentry