国产高清不卡一区二区,波多野结衣电影全集,少妇把腿扒开让我添,亚洲色欲色欲大片www无码

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(diǎn)

  • 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:4226
詳細(xì)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(biāo)準(zhǔn)(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(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.

男人的好看免费观看在线视频| 99草草国产熟女视频在线| 强奷漂亮少妇高潮a片| 公和我做好爽添在厨房| 国产精品久久久久精品综合| 一本色道在线久88在线观看片| 国产成人精品热玖玖玖| 日本特黄特色大片免费视频| 久久久国产打桩机| 一个添下面两个吃奶把腿扒开| 天堂8在线新版官网| 高中浪荡女挨cao日常| 高清无码色大片中文| 国产欧美一区二区精品性色| 亚洲一区域二区域三区域四区域| 我与亲生的性关系自述| 久久国产精品波多野结衣av| 青青草视频在线观看| 永久免费无代码开发平台网站| 成熟丰满熟妇av无码区| videossex变态狂另类| 亚洲va中文字幕无码2020| 国模冰莲大胆自慰难受| 日本精品巨爆乳无码大乳巨| 色情版劳拉的性放荡a片| 久久精品水蜜桃av综合天堂| 成人做爰视频www| 藏精藏精阁第一福利在线| 色哟哟国产精品免费观看| 白嫩少妇激情无码| 午夜精品久久久内射近拍高清| 夜间十八款禁用软件app下载 | 娇小性xxxx摘花hd| 疯狂的交换1—6大团结| 黑人巨大精品欧美一区二区 | 好湿好紧水多aaaaa片秀人网| 国模欢欢销魂全过程| 人妻久久久一区二区三区| 天天躁日日躁狠狠躁av中文| 最近中文字幕完整版hd| 激情国产一区二区三区四区小说|