Costar 3493 Transwell小透水支持，0.4微米尺寸12集群板塊，膠原蛋白處理的PTFE膜; 24/case

Costar Transwell小透水支持，0.4微米尺寸12集群板塊，膠原蛋白處理的PTFE膜; 24/case

Costar Transwell? Permeable Supports, 0.4-μm with Size 12 Cluster Plate, Collagen-treated PTFE Membrane; 24/case

為細(xì)胞提供一個(gè)類(lèi)似于它們?cè)隗w內(nèi)的狀態(tài)的環(huán)境。

適合多種趨化性細(xì)胞培養(yǎng)應(yīng)用,藥物運(yùn)輸、組織重構(gòu),和入侵的研究

可用三種膜材料和6個(gè)孔徑，這些通透性支架滿足您細(xì)胞培養(yǎng)的需求。具有專利的懸浮設(shè)計(jì)，可防止介質(zhì)插入和板之間的毛細(xì)作用。它還可在不損壞板的生長(zhǎng)表面附著的細(xì)胞共培養(yǎng)。壁板開(kāi)口可允許管進(jìn)入移液管。

選擇一個(gè)聚碳酸酯（PC），聚酯，或PTFE膠原包被膜。PC和聚酯膜細(xì)胞培養(yǎng)細(xì)胞處理的最佳附件。PC兼容大多數(shù)有機(jī)固定劑和污漬。透明聚酯膜提供優(yōu)異的細(xì)胞能見(jiàn)度，使用相差顯微鏡和單層顯微鏡評(píng)估細(xì)胞生存能力。

PTFE膠原蛋白涂層膜生物穩(wěn)定，并提供一致的矩陣保留膜的孔隙率。膠原蛋白涂層促進(jìn)細(xì)胞附著擴(kuò)散，同時(shí)被看作是培養(yǎng)細(xì)胞。 

支架無(wú)菌和預(yù)裝在群集板或皿。

Provide an environment for cells that closely resembles their in vivo state.

Ideal for a variety of cell culture applications—chemotaxis, drug transport, tissue remodeling, and invasion studies

Available in three membrane materials and six pore sizes, these permeable supports satisfy your diverse cell culture requirements. A patented suspended design prevents media wicking between the insert and the plate well. It also allows for co-culturing without damaging cells attached to the plate's growth surface. Openings in the insert wall permit pipet access to the plate well. 

Choose either a polycarbonate (PC), polyester, or PTFE collagen-coated membrane. PC and polyester membranes are cell culture treated for optimal cell attachment. PC membranes are compatible with most organic fixatives and stains. Transparent polyester membranes provide excellent cell visibility, assessment of cell viability, and monolayer formation using phase contrast microscopy. 

PTFE collagen-coated membranes are biologically stable and provide a consistent matrix that retains the membrane's porosity. The collagen coating promotes cell attachment and spreading, and allows cells to be viewed while being cultured. 

Supports come sterile and preloaded in Cluster plates or dishes.