Chip
Top Asahi provides various microfluidic chips, microfluidic chip processing equipment and microfluidic commonly used consumables, and we also provide professional microfluidic chip customization services.
Top Asahi provides various microfluidic chips, microfluidic chip processing equipment and microfluidic commonly used consumables, and we also provide professional microfluidic chip customization services.
Glass microfluidic chip is a crucial tool in microfluidic technology, utilizing glass as the manufacturing material for the chip. Compared to traditional polymer chips, glass chips exhibit outstanding optical transparency, chemical inertness, thermal stability, and biocompatibility. These characteristics make glass chips widely applied in life science research, medical diagnostics, drug screening, and other fields. The fabrication processes for glass chips are diverse, involving methods such as micromachining and chemical etching to precisely create microstructures and microchannels, achieving the integration of microfluidic systems. The highly controllable manufacturing process provides a stable and reliable platform for experiments, and the transparency facilitates real-time observation of cells, particles, or biochemical reactions within the microfluid, offering advanced and dependable solutions for the application of microfluidic technology.
Suitable for cell culture, drug screening, cell capture and other related chip manufacturing, the material itself is hydrophobic in nature and can be surface modified by chemical or physical means.
Dual Flow Channel Design Organoid Chip An advanced organoid chip technology inspired by the concept of organoid chips, it consists of two independent channels that support 2D and 3D cell cultures to mimic physiological environments, especially in the study of the effect of fluid shear stress on gene expression in blood vessels.
Sperm sorting chips represent an advanced technological tool designed specifically for reproductive therapy. Its core advantages include efficient selection of ideal sperm without the need for cumbersome sample preparation, as well as a standardized and streamlined operational process. This innovative chip combines optimized channel dimensions and incubation time to maximize sorting efficiency. Through this technology, high-quality sperm with attributes such as high motility, normal morphology, low ROS (Reactive Oxygen Species), and low DNA fragmentation can be quickly and accurately selected. The sperm sorting chip not only significantly reduces sample preparation time but also mitigates the impact of traditional centrifugation methods on semen quality, providing embryologists with an efficient and straightforward method to select the highest quality sperm, thereby enhancing the success rate of reproductive therapy.
Cell migration, which refers to the movement of a cell after it receives a migration signal or senses a concentration gradient of some substance. During movement, the cell repeats the cyclic process of extending synapses/pseudopods anteriorly and then pulling on the posterior cytosol. The cytoskeleton and its binding proteins, as well as the intercellular matrix, are the material basis for this process, which is finely regulated by a variety of other substances.
Cell culture microarrays, also known as cell chips or microfluidic cell culture chips, are an innovative tool in the field of cell biology that is changing the landscape of cell research and medical applications in unprecedented ways.
A 3D cell culture chip is a biotechnology tool used to simulate and study three-dimensional cell growth environments in the laboratory. Traditional cell culture is usually performed in a 2D petri dish, but this method cannot accurately simulate the 3D growth of cells in the human body.
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 μm。 中间通道用于细胞三维支架的构建,宽为 400 μm,2 个旁通道用于细胞培养液的更新、生化因子的浓度梯度以及压力梯度的 生 成,宽 均 为 500 μm,旁通道与中间通道之间分别由 4 个斜型微 横桥连接,微横桥直径为 250 μm,作用是实现细胞与培养基的物质交换,以及施加对细胞的物理化学 刺激。 同时由于微横桥的尺寸较小,通过毛细力的作用避免了水凝…
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