Overview of nano silica

Composition: Primarily composed of silicon dioxide (SiO2), similar to regular sand but on a much smaller scale.

Production: Nano silica can be produced through several methods such as sol-gel processes, vapor deposition, and plasma technology.

Applications: Due to its unique properties, nano silica finds applications in a wide range of fields including electronics, optics, biomedicine, and construction materials.

Features of nano silica

High Surface Area: One of the standout features of nano silica is its extremely high surface area relative to volume, which makes it highly reactive and useful for catalysis.

Enhanced Mechanical Properties: When added to other materials, nano silica can significantly improve mechanical strength, durability, and wear resistance.

Optical Properties: Depending on their size and shape, nano silica particles can manipulate light in interesting ways, making them useful in optical devices.

Biocompatibility: In biomedical applications, certain forms of nano silica are known for their biocompatibility and ability to deliver drugs within the body effectively.

Thermal Stability: Nano silica exhibits excellent thermal stability, allowing it to maintain its structure and properties at high temperatures.

(500nm paramagnetic hydroxyl silica coated magnetic Nano particles/beads for DNA/RNA extraction(-OH))

Specification of 500nm paramagnetic hydroxyl silica coated magnetic Nano particles/beads for DNA/RNA extraction(-OH)

These 500nm paramagnetic hydroxyl silica covered magnetic nanoparticles are produced DNA and RNA extraction. They use a silica surface with hydroxyl teams. This surface area binds nucleic acids successfully under high salt conditions. The bits are magnetic. This permits very easy handling utilizing magnets. You prevent unpleasant centrifugation actions. The procedure ends up being faster and less complex.

The particle dimension is 500 nanometers. This size is suitable. It uses a huge area for binding. It also clears up swiftly when a magnet is used. Separation from fluids occurs fast. Your operations gains efficiency. You conserve useful time.

The silica covering is specifically changed with hydroxyl groups (-OH). This chemistry is crucial. It binds DNA and RNA particles highly in the visibility of chaotropic salts. These salts help damage down cells. They additionally advertise nucleic acid binding to the silica. After binding, pollutants get rid of conveniently. The pure nucleic acids remain connected to the bits.

A magnet pulls the particles to television wall surface. You get rid of the liquid including impurities. Washing buffers clean the particles better. Ultimately, you include water or a low-salt buffer. This damages the bond. The magnet holds the particles. You pipette out the tidy DNA or RNA remedy. The particles remain in the tube.

The paramagnetic core reacts instantaneously to magnetic fields. No permanent magnetization occurs. The bits distribute uniformly when the magnet is gotten rid of. This guarantees regular performance. You obtain dependable results every run. The particles are suspended in water. They normally come at a focus of 10 mg/mL. Shop them at 4 ° C. Avoid freezing.

(500nm paramagnetic hydroxyl silica coated magnetic Nano particles/beads for DNA/RNA extraction(-OH))

Applications of 500nm paramagnetic hydroxyl silica coated magnetic Nano particles/beads for DNA/RNA extraction(-OH)

These 500nm paramagnetic beads covered with hydroxyl silica are key tools for pulling out DNA and RNA. Their size is perfect. It makes splitting up fast and easy under a magnet. The silica layer has hydroxyl teams. These groups bind firmly to DNA and RNA molecules. This takes place under specific salt and pH problems. You blend the grains with your sample consisting of cells or cells. The nucleic acids latch onto the grain surface. Then you use a magnet. The grains pull to the side of the tube. This catches the DNA or RNA. You put off the liquid waste. The unwanted stuff vanishes. Next, you clean the beads stuck to the magnet. You use unique clean buffers. These eliminate healthy proteins, salts, and other pollutants. The nucleic acids remain stuck to the grains. Ultimately, you include water or a low-salt buffer. This breaks the bond. The pure DNA or RNA releases right into the clean fluid. You eliminate the beads with the magnet. Currently you have top notch nucleic acids ready for use.

Researchers use these grains frequently in laboratories. They are ideal for automating DNA and RNA extraction. Machines manage the blending and magnetic steps conveniently. This conserves time and minimizes hands-on job. Clinical labs rely on them for diagnostic examinations. They remove viral RNA or bacterial DNA from patient examples promptly. The purity is excellent enough for sensitive PCR examinations. Scientist isolate DNA from many resources. Blood, saliva, plants, dirt, and cultured cells prevail examples. The process is trusted. It offers regular outcomes pursue run. The -OH surface works well for both DNA and RNA. You simply adjust the barriers slightly. These beads are difficult. They hold up against the removal chemicals without breaking down. This makes them cost-efficient for routine work. They are a common choice for many molecular biology kits and workflows.

Company Introduction

Welcome to HiphopGalaxy, a trusted global supplier of high-quality silicon dioxide (SiO2) powder, renowned for its exceptional purity and performance. Established with a vision to deliver cutting-edge materials that meet the diverse needs of modern industries, we have positioned ourselves as a leading player in the international market.

Our SiO2 powders find applications across multiple sectors, including adhesives, coatings, pharmaceuticals, cosmetics, polymers, and electronics. Each application benefits from the unique properties of our products—high surface area, excellent thixotropy, chemical inertness, and superior reinforcement capabilities. Whether you need hydrophilic or hydrophobic variants, we offer tailored solutions to meet your specific requirements.

If you have any questions, please feel free to contact us(nanotrun@yahoo.com).

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By air, by sea, by express, as customers request.

5 FAQs of 500nm paramagnetic hydroxyl silica coated magnetic Nano particles/beads for DNA/RNA extraction(-OH)

What are these magnetic beads exactly?
These beads are tiny magnetic particles. They measure 500 nanometers across. They have a special silica coating covered in hydroxyl (-OH) groups. This coating lets them grab DNA and RNA molecules effectively.

How do these beads pull out DNA or RNA?
You mix the beads into your sample solution. The DNA or RNA sticks to the hydroxyl groups on the bead surface. You then use a magnet. The magnet pulls the beads (and the stuck DNA/RNA) to the side of the tube. You remove the leftover liquid. You wash the beads clean. Finally, you add water or a special solution. This releases the pure DNA or RNA from the beads.

Why is the 500nm size important?
The 500nm size is a good balance. Smaller beads can be tricky to handle. They might not separate from liquid fast enough with a magnet. Larger beads settle down too quickly. 500nm beads move fast under a magnet. They also stay mixed well when needed. This makes your extraction work smoother and more reliable.

What makes these -OH coated beads special?
The hydroxyl groups are key. They form strong bonds with DNA and RNA molecules. This bond works well under specific salt and pH conditions. The silica coating protects the magnetic core. It ensures the beads perform consistently. The paramagnetic nature means they only stick to a magnet when you apply one. They release completely when you remove the magnet.

What are these beads mainly used for?
Scientists use these beads to purify DNA and RNA. This is a crucial step in many labs. You need pure genetic material for testing, sequencing, or cloning. These beads are perfect for automated systems. They are also easy to use manually. They work for many sample types like blood, tissues, or cells.

(500nm paramagnetic hydroxyl silica coated magnetic Nano particles/beads for DNA/RNA extraction(-OH))