All categories
Featured selections
Trade Assurance
Buyer Central
Help Center
Get the app
Become a supplier
(87 products available)
The l shape cell spreader is renowned for its versatility and uniqueness in diverse settings. There are various types pertinent to unique applications, and each L-shape cell spreader has its distinct characteristics and functions.
This simplistic variant of the L-shaped cell spreaders is fabricated from a single content layer of plastic, metal, or glass. This simplistic model is practical in accomplishing routine activities with minimum complexities. That comes in handy for daily laboratory functions devoid of high-end requirements.
This variant is ideal for spreading viscous materials like soft metals and certain biological samples. It has an embedded heating element that allows the spreader surface temperature to be controlled. This feature enables the user to manipulate the spreader's temperature, either raising or lowering it, for desired efficiency.
This variant introduces a fun element when performing cellular activities. This cell spreader is silicone-based, reasonably sticky, and fabricated in striking colors. It is designed for kids to enjoy themselves and conduct cellular experiments safely and effectively.
The L-shaped cell spreaders also come in various textures, sizes, and materials, including:
Smooth L-shaped cell spreaders
A smooth L-shaped cell spreader has a polished surface ideal for spreading cells uniformly across the substrate without leaving grooves or marks. This is especially good for sensitive cells requiring a smooth platform for attachment and growth. The Minimal texture reduces cell damage and assures even dissemination, making it ideal for biological experiments where integrity and cell viability are critical.
Textured L-shaped cell spreaders
Texture L-shaped cell spreaders incorporate minute patterns or roughness on the spreader surface. This design is meant to enhance cell adhesion in tissue culture or biomaterial coating applications. The micro-texture mimics natural extracellular matrices, improving cell attachment and proliferation. These types of spreaders are usually deployed in studies related to cell behavior, tissue engineering, and regenerative medicine. They support various cell types while promoting desired biological activities, including differentiation and growth.
Anti-static L-shaped cell spreaders
Anti-static L-shaped cell spreaders have been constructed to eliminate electrostatic charges on the surface of the spreader. Static electricity can cause damage by contaminating cells, debris, and dust particles. Anti-static spreaders have been made to minimize such risks by incorporating grounding or dissipation properties. These spreaders are suitable for sensitive cellular materials in clean room settings requiring utmost purity and precision.
L-shaped cell spreaders are important tools deployed in diverse industrial applications, especially where cells and materials are concerned. Their designs allow precise control of viscosity and smooth application during the spreading process.
These spreaders are mainly used in biotechnology laboratories to conduct research on cells or biological entities within petri dishes. They help in the effective and precise spreading of mediums like agar in petri dishes during the cell culturing process. Due to their unique L-shape, they easily reach the edges of the dish for a smooth and even spread necessary for optimal cell growth and experimentation. They also limit contamination by the hands or other instruments during spreading.
In the pharmaceutical industry, L-shaped cell spreaders are used to spread biomedical materials and drugs over substrates to study the interaction between cells and drugs. This may also be pertinent to medical devices such as stents, grafts, and other implants by fostering coatings of bioactive substances or drugs onto these devices to enhance their therapeutic effectiveness. The precision of dissemination correlates directly with the possible advancement of the drug effectiveness.
In semiconductor production, where cells are sensitive to dust or contamination, they are used to spread photoresists and other thin films on wafers. Maintaining cleanliness in this environment is critical, and due to the anti-static feature, it helps maintain cleanliness and avoid contamination by dust.
Material research and development in industries utilize L-shaped cell spreaders to conduct experiments using new materials for new products by spreading biocompatible materials such as polymers, metals, and composites to analyze their cellular activity. The results further pharmaceutical and medical advancements.
Just like in cleanroom manufacturing, the L-shaped cell spreaders are important in keeping cells contamination free so that they can operate in a controlled environment with minimal exposure to pollutants and microorganisms, a factor detrimental to sensitive cellular materials in other vital production processes.
Various factors should be considered when deciding on L-shaped cell spreaders to use in a particular laboratory to ensure the desired result and due efficiency. These spreaders come in various materials with varying configurations and surface treatments.
Stainless steel, glass, silicone, and plastics are some typical materials used to fabricate L-shaped cell spreaders. These various materials have their advantages and serve their core purposes. Stainless steel and glass are ideal for spreading cells due to their inert, anti-contaminant, and easy-to-clean nature. Silicone L-shaped cell spreaders are sticky and suitable for children, where ease of use and low-tech solutions are required. One should choose the material depending on the use and the need of the laboratory.
Roughness, polishing, anti-fogging, and other treatments of the spreading surface can be applied for spreading in petri dishes to biomedical materials. For sensitive cells in petri dishes, a traditional smooth surface is preferred. Textured spreaders mimic the real extracellular matrix and are ideal for tissue engineering and cell culture. Anti-fogging treatments are effective for cleanroom applications where cleanliness is paramount. A suitable surface treatment should be selected depending on the type of cells to be spread and the follow-up of the experiment.
It is important to note the durability of the L-shaped cell spreaders, especially when the laboratory is working with virulent cells or biocompatible products. For continuous use, the type of material and configuration should be conducive to a good fight and comfy grip. Plastic and silicone materials have a better grip in themselves. However, metals and glass are more likely to have better durability.
The size of the L-shaped cell spreaders means that the specifications of the user demand have to be fulfilled, especially regarding the dimension of the dish or substrate. The larger spreaders are suited for spreading over larger surfaces, while smaller ones are suitable for smaller substrates. The angle of the L-shaped cell spreaders has also been found to affect its functionality. A bigger angle offers lower accessibility to the edges but higher spreading efficiency on the center of the substrate and vice versa for the small angle.
A1: They are built to last and survive cleanroom pollution and stress. They are also advised to be protected from excessive heat, humidity, or aggressive chemicals since they may alter the integrity of the spreader.
A2: They are primarily designed for laboratory use but can also be used in clinical applications requiring precise cell handling or biomaterial spreading. For instance, tissue engineering and regenerative treatments.
A3: The L-shape provides precise control and allows the spreader to reach the edges of containers, ensuring even distribution of cells or materials, vital for successful outcomes in many applications.
A4: Autoclavable L-shaped cell spreaders are stainless steel and glass and can withstand high temperatures and pressures, making them suitable for sterilization in autoclaves.
A5: Cleaning must be done, but anti-static L-shaped cell spreaders are designed to eliminate static through grounding or dissipation, typically featuring surfaces treated with anti-static coatings or materials.
