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.

国产成人无码综合亚洲日韩 | 美女被躁到高潮嗷嗷叫视频| 欧美狂野另类xxxxoooo| 69SEX久久精品国产麻豆| 亚洲人成电影在线观看青青| 国产偷窥熟女精品视频| 亚洲一线产区二线产区区别| 亚洲 欧美 偷自乱 图片| 亚洲人成色7777在线观看| 99riav国产精品视频| 阿凡达在线观看| 免费无码av一区二区三区| av无码精品一区二区三区宅噜噜| 麻豆久久国产亚洲精品超碰热| 免费a片在线观看| 国产精品乱码久久久久软件| 中文av人妻av无码中文| 国产欧美精品aaaaaa片| 欧美VIVO2018| 国产A级理论片无码老男人| 亚洲av精品一区二区三区| 欧美多毛肥胖老妇做爰| WWW亚洲精品少妇裸乳一区二区| 国产精品久久久久久亚洲毛片| 亚洲欧美日韩综合久久久| 国产成人一区二区三区影院| 精品无码欧美一区二区三区不卡 | 亚洲另类精品无码专区| 人妻av乱片av出轨| 国产精品欧美一区二区三区| 人人爽久久爱夜夜躁| 啦啦啦WWW日本高清免费观看| 亚洲性视频| 亚洲成A人一区二区三区| 人鲁交yazhonghucxx| 亚洲精品国产精品国自产观看 | 国产精品久久久久久久久免费| 丰满人妻一区二区三区免费视频| 日本疯狂爆乳xxxx| 色情久久久av熟女人妻网站| 好爽又高潮了毛片免费下载 |