青草久久欧美又黑又粗又大,久久99精品久久久久麻豆,欧美人与禽ZOZO性伦交,欧美十大艳星

客戶咨詢熱線:
021-61646567,603
首頁 > 產(chǎn)品中心 > Hamilton OEM組件 > 微量注射泵 > PSD/6 配套注射器

PSD/6 配套注射器

簡要描述:高精度高性價比特點

  • 產(chǎn)品型號:
  • 廠商性質(zhì):生產(chǎn)廠家
  • 更新時間:2024-07-05
  • 訪  問  量:5060
詳細介紹
  • 全高儀器注射器,具有60毫米行程長度

  • 提供從10微升到50毫升的多種容量選擇

  • 標準(聚四氟乙烯)和長壽命(超高分子量聚乙烯)活塞尖材料

  • 無氣泡引導液(BFP)和Luer鎖定(TLL)注射器連接方式




The history of the Hamilton companies began in the late 1940s. Clark Hamilton, a chemical engineer, who had studied at MIT, developed a lead shielded syringe for precision handling of radioactive isotopes in collaboration with the Lawrence Livermore Radiation Laboratory near Berkeley, California. Upon relocation to Whittier, California and his garage there, Clark Hamilton’s activities quickly focused on the need for microliter liquid handling in the field of chromatography. By his effort, Hamilton became the world leader in sample handling for the field of chromatography, and in 1960 the fledgling company outgrew the family garage, proudly moving into its first of many rental facilities. These precision microliter syringes would provide the sample introduction to a chromatograph where precision, accuracy, and reproducibility were key in the separation science of chemistries. Even today, they remain the standard for use in chromatography.

久无码久无码av无码| 国产福利美女福利视频免费看| 虎白女粉嫩尤物福利视频| 人妻精油按摩bd高清中文字幕| 国产又黄又大又粗视频| 国产av一区二区三区传媒| 国产乱人偷精品人妻a片| 欧美dancepartyhd| 国产又黄又爽又色的免费视频| 内射人妻无码色av无码| 男女野外做爰电影免费 | 免费a级毛片无码视频 | 永久免费40分钟看大片| 人妻无码中文专区久久五月婷| 爆乳邻居肉欲中文字幕| 好吊色欧美一区二区三区视频 | 我的妺妺H伦浴室无码视频| 无码国产精品一区二区免费式影视| 最近韩国电影高清免费观看hd| chinese体育生打飞j视频| 日日躁夜夜躁狠狠久久av| 亚洲精品无码国产| 欧美在线 | 亚洲| 九九久久99综合一区二区| 我的妺妺H伦浴室无码视频| mm131巨爆乳美女少妇动态图 | 国产毛a片啊久久久久久保和丸| 97久久精品亚洲中文字幕无码| 欧美日韩在线亚洲综合国产人| 国产精品内射后入合集| 欧美十大艳星| 久久精品国产亚洲77777| 亚洲av无码专区在线观看下载| 无码人妻少妇久久中文字幕| 永久免费无码AV在线网站| 国产精品理论片| 日本大尺度床戏做爰3d肉蒲团 | AV天堂午夜精品一区二区三区| 欧美老熟妇乱子伦视频| 久久男人AV资源网站无码软件| 97人妻精品一区二区三区|