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Lab-Tek II CC² Chamber Slide S_简介 品牌:无 型号:无 产地:国外 批准文号:无 用途: 招商状态:招商中招商区域:全国 浏览量:609 | 上海桑戈生物科技有限公司. 联系时请告知消息来自3A 医疗器械信息网,您会获得更多的优惠或支持 联系人:****** 联系电话:00000000 手机号码: 电子邮箱:[email protected] 请登录后查看联系方式,享受更快更优质服务 |
No. of | Well | Working | | VWR Catalog# | Unit |
1 | 8.6 | 2.0–4.5 | 154739 | 62407-019 | Case of 6 |
Pack of 16 | |||||
2 | 4.0 | 1.0–2.0 | 154852 | 62407-022 | Case of 96 |
4 | 1.7 | 0.5–1.0 | 154917 | 62407-023 | Case of 6 |
Pack of 16 | |||||
8 | 0.7 | 0.2–0.5 | 154941 | 62407-025 | Case of 6 |
Pack of 16 |
Sterilized system consists of a removable, polystyrene media chamber sealed to a 25x75mm soda lime glass slide
using biocompatible acrylic adhesive. The glass slide has a chemically modified surface that provides
consistent adhesion and differentiation for all anchoragedependent cells. The modified surface is stable
for 12 months at room temperature under proper storage conditions and is suitable for immunological
assays, fluorescence, and autoradiography. System also features an inert hydrophobic border that prevents
crosscontamination between wells during processing after the chamber has been removed, a clear
polystyrene cover with handle, and a blue frosted writing area for permanent sample identification.
Etched numbers along the border of the chamber facilitate identification and microscopic orientation.
Lab-Tek™ 和 Lab-Tek™ II Chamber Slide™ 腔室载玻片产品专为在单独生长表面上生长、固定、染色和显微观察细胞而设计。
Lab-Tek™ 和 Lab-Tek™ II产品塑料和玻璃表面与固定剂相容性已在其他技术通讯中介绍过。
实验观察了多种细胞在塑料,硅酸盐玻璃和石灰玻璃表面上的生长状态,表面种类有未改性、聚赖氨酸改性、或者经非生物溶剂&去静电溶剂改性固体表面。玻璃表面经两种化学方法改性:专有程序、溶剂改性(CC2)和Kleinfeld所描述的方法(DAPS)。

如图所示,碱石灰玻璃(soda lime)表面能接近72dynes/cm2,化学改性降低了玻璃表面的自由能,如DAPS处理后自由能降至56dynes/cm2。塑料表面疏水决定其低表面自由能。电晕(corona)处理增加了塑料的表面自由能,使其表面亲水。硼硅玻璃盖玻片(borosilicate coverglass)的表面自由能比碱石灰玻璃低。