国产欧美精品一区二区综合,国产成年无码av片在线,少妇疯狂迎合欲仙欲死,亚洲综合 一区二区三区

客戶咨詢熱線:
021-61646567,603
首頁(yè) > 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(jiǎn)要描述:高精度高性價(jià)比特點(diǎn)

  • 產(chǎn)品型號(hào):
  • 廠商性質(zhì):生產(chǎn)廠家
  • 更新時(shí)間:2024-07-05
  • 訪  問  量:5036
詳細(xì)介紹
  • 全高儀器注射器,具有60毫米行程長(zhǎng)度

  • 提供從10微升到50毫升的多種容量選擇

  • 標(biāo)準(zhǔn)(聚四氟乙烯)和長(zhǎng)壽命(超高分子量聚乙烯)活塞尖材料

  • 無(wú)氣泡引導(dǎo)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.

无码欧美人xxxxxbbbbb| 国产品精品久久久久中文| 久久久久久久久久久久视| 公车上弄得我好爽| 国产精品晓可耐在线观看| 91av在线观看免费网站| 日韩成人无码一区二区三区| 搡老熟女老女人一区二区| 性肉交大又粗又硬| 欧美成人高清在线观看网址| 中文字幕高清免费日韩视频在线| 很黄的吸乳a片| 国产人妻人伦精品1国产盗摄| 日本一区二区三区免费区| 乡村爱情17在线观看免费版| 国产国语露脸在线视频播放| 亚洲永久在线观看| 插我舔内射18免费视频| 最好看最新高清中文字幕电影| 免费精品国产人妻国语| 欧美亚洲另类日韩在线网页| 国产亚洲精品久久久久妲己| 公交车被两根粗大同进同出| gogogo电影免费观看| 精品免费久久久国产一区| 肉大榛一进一出免费视频| 亚洲日韩欧美内射教官| 国产成人8x视频网站入口| 五十路○の豊満な肉体| 精品无码国产一区二区三区51安| 国产欧美久久一区二区三区| 日韩国产欧美激情在线视频| 色屁屁www影院免费观看入口| 欧美人与牲禽动交精品三级| 国产二级一片内射视频播放| 亚洲无人区一码二码三码的含义| 虎白女粉嫩尤物福利视频| 手机av观看| 99热在线都是精品88| 亚洲最大天堂无码精品区| 久久久www成人免费无遮挡大片|