3D Cell Culture Chip

3D细胞培养芯片是一种生物技术工具,用于在实验室中模拟和研究三维细胞生长环境。传统的细胞培养通常是在二维培养皿中进行的,但这种方法无法准确模拟细胞在人体内的三维生长情况。 3D细胞培养芯片的出现改变了这一局面,使研究人员能够更真实地模拟和研…

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Photolithography Machine/Exposure System

Dxfluidics Desktop Micro Lithography Machine is designed for the fabrication of micrometer-scale patterns, ensuring excellent pattern transfer accuracy. The equipment utilizes a UV LED cold light source, combined with double aspheric quartz lenses, to generate parallel light with a semi-angle of <2°. Compared to traditional contact exposure machines, its extremely compact size places it on the desktop, providing convenience and precision in operation.

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三维细胞培养微流控芯片

构建一种灌胶简便的微流控芯片,用于细胞的三维培养,并可实现多参数调控细胞微环境,用于研究细胞不同的应激反应。同时,还考察该芯片形成稳定的浓度梯度和压力梯度的效果。 设计了一个由 3 通道 组成的微流控芯片构型,整个微通道的高度为 220 μ…

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Gene Microarray Chip/Gene Chip/DNA Chip/DNA Microarray

基因微阵列芯片概述 基因微阵列芯片(Gene microarray chip)是一种高通量基因分析平台,广泛应用于基因表达、基因变异、基因检测和基因组学研究等领域。 它是一种以基因序列片段为探针的固相芯片,可同时检测数千到数百万个基因或基因…

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氨基修饰

氨基修饰 等离子处理与气相沉积技术赋能生物芯片研究新突破 氨基修饰本质上是一种通过化学方法在材料表面引入氨基官能团(–NH₂)的表面改性技术,其核心在于为生物分子固定提供丰富的活性位点。这种特殊处理使得惰性基材表面转变为“分子锚定平台”,能…

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Surface modification/modification - long-lasting hydrophobic treatment

The hydrophobic treatment of biochip surface is to make the surface hydrophobic by introducing hydrophobic modifier or changing the surface chemistry, so as to realize the effect of anti-sorption and anti-pollution to water or aqueous liquid. The following are some common hydrophobic treatment methods for biochip surfaces:

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Surface modification/modification - long-lasting hydrophilic treatment

Hydrophilic modification of the surface of biochips is to make the surface hydrophilic by introducing hydrophilic modifiers or changing the surface chemistry, so as to realize the adsorption and wetting effects on water or aqueous liquids. Hydrophilic modification can facilitate the interaction of biochips with aqueous liquids, which is beneficial for applications such as molecular recognition, cell culture and fluid manipulation. The following are some common methods of hydrophilic modification of biochip surfaces:

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Microfluidic chip 3D printing

Microfluidic chip (Microfluidic chip) is a kind of micro-laboratory that processes and analyzes fluids through micro-channels within the micron scale. It has the advantages of handling micro-volume samples, rapid response, low cost, and integrability, and thus has been widely used in biomedical and chemical analysis fields. The fabrication process of microfluidic chips involves a variety of technologies, among which 3D printing is one of the widely used technologies.

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Microfluidic Hybrid Chip

微流控混合芯片概述 微流控混合芯片是一种基于微流控技术的芯片,主要用于将不同流体混合在一起,实现高精度、高效率的混合和反应。其主要应用领域包括化学分析、生物化学反应、生物分析等。 微流控混合芯片通常由微通道、混合区和控制系统组成。其中微通道…

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Microfluidic cell sorting chip

微流控细胞分选芯片概述 微流控细胞分选芯片是一种利用微流控技术和微纳米加工技术制备的芯片,用于将混合的细胞或微生物精确地分离和分类。 该技术可以通过微型通道中的流体控制来实现对细胞的操纵和分离,具有高效、高通量、低成本、低样品消耗等优点。 …

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Microfluidic Organ Chip--Intestinal Chip

肠芯片概述 微流控肠器官芯片是一种基于微流控技术的生物芯片,可以用于研究肠道生理、病理过程以及肠道与微生物相互作用等方面。 它模拟了肠道的解剖、生理结构和功能,可以在体外实现肠道的长期培养和模拟。 微流控肠器官芯片通常由微型流道、肠道上皮细…

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Microfluidic Organ Chip--Liver Chip

肝芯片概要 微流控肝芯片是一种利用微流控技术制造的仿真肝脏的器官芯片,它能够模拟肝脏的结构、功能和代谢途径,为研究肝脏疾病、肝毒性药物筛选等提供了一种高效、可靠的实验平台。 与传统的细胞培养或小鼠模型相比,微流控肝芯片具有以下优势: 近年来…

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