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.

国产精品嫩草影院av| 亚洲国产精品无码久久| 久久综合亚洲色hezyo国产| 国精产品一区二区三区糖心| 欧美特黄a级高清免费大片a片| 女性高爱潮AAAA级视频免费| 国产亚洲精品久久久久| 精品国产三级A∨在线欧美| 成人国产经典视频在线观看| 国产精品a∨一区二区三区| 国产色视频网免费| 99久久精品毛片免费播放高潮| 国产人妻精品无码av在线| 亚洲人成无码网站久久99热国产| 激情无码人妻又粗又大| 久久久无码精品国产一区| 欧美激情第1页| 国产精品自在线拍国产| 成年午夜福利片在线观看| 野花香高清视频在线观看免费| 亚洲av第一成肉网| 中文字幕av日韩精品一区二区| 热re99久久精品国产99热| 久久精品水蜜桃av综合天堂| 高傲人妻女教师的沉沦长篇| 国产一区二区三区在线播放| 亚洲精品无码MV在线观看网站| 中文字幕乱码亚洲无线码| 久久久久久av无码免费网站下载| 国产成人无码久久久精品一| 男女做爰猛烈吃奶摸视频| 无码人妻黑人中文字幕| 亚洲欧美一区二区三区| 亚洲国产精品综合久久网各| 亚洲熟女一区二区三区| 日韩精品一区二区三区四区蜜桃| 少妇高潮惨叫久久久久电影69| 亚洲女人被黑人巨大进入| 国产亚洲精品久久久999蜜臀| 国产性色AV高清在线观看| 亚洲av无码乱码在线观看性色扶 |