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How do sterilant work?

2020-07-22 16:22:12 | 日記

Most of the sterilizing treatments used by Paragon are aimed at killing the contaminants present in the media used. There are different ways in which the contaminants can be killed.

 

✦ Changing the permeability of cell membrane:

The plasma membrane present inside the cell membrane of the contaminant is the target of sterilizing agents, as it is responsible for the exchange of nutrients in the cell and removal of wastes. The sterilizing agents used, cause disturbance to the plasma membrane that leads to improper exchange of nutrients and leakage of the cell components leading to death of the contaminant.

 

✦ Destroying the proteins and nucleic acids present:

The microbes that act as contaminants are mostly bacteria. Bacteria are rich source of enzymes and enzymes are proteins that are very fragile to heat treatment as they easily denature. DNA and RNA that carries the genetic information of the microbe can also be easily destroyed by any kind of sterilizing treatment, like heating, radiation or chemical treatment.


Is expanded polypropylene recyclable?

2020-07-22 16:17:19 | EPP

Expanded polypropylene and the environment

Non-polluting and recyclable

 

EPP does not contain hydrocarbons, volatile organic components or other elements that are classified as very harmful to the environment. EPP does not contain heavy metals. For example, in the automotive industry, it is used not only to improve vehicle reliability, but also to reduce weight. 

 

Therefore, it helps reduce exhaust emissions and fuel consumption. EPP can be recycled or burned, and combustion will produce a high heating value without producing corrosive gases. If EPP is processed into protective packaging, it can be completely reused. 

 

In addition, EPP is completely non-toxic, so it can be used without additional consideration-even the main product for making toys.

 

Recycling and improving sustainability

 

In this way, insufficient products can be immediately brought back to the manufacturing process. So as to ensure that no EPP products are used in the environment without trouble.

 

In addition, EPP is used on a large scale as a raw material for recyclable packaging. Due to its durability and energy-saving properties, EPP helps reduce the number of alternative materials or materials that are only used once. Packaging materials made from EPP can be recycled and provided to the original manufacturing process.

 

EPP extracted from dismantled vehicles can also be recycled. EPP products used in automotive applications (up to the bumper assembly of the sun visor) are recycled. As automakers first need more and more parts that do not need to be disassembled and separated, EPP is becoming more and more popular.


Top biotechnology company——General Biosystems

2020-07-21 18:59:25 | biosystems

As a biotechnology company, General Biosystems also serves as a biotechnology equipment supplier. General Biosystems is keen to study how genetic information is stored and programmed in DNA and how it can be used to guide various biological processes.

 

Scientists at General Biosystems are pioneers in genomics, proteomics, systems biology, synthetic biology, and bioengineering. 

Therefore, the biotechnology services provided by General Biosystems also include gene synthesis services, protein purification services, analytical system optimization services, oligo services, etc.; 

In addition, as a biotechnology equipment supplier, General Biosystems also provides customers with two main types of equipment: 2D3D cell tissue printer, automatic liquid dispensing station-GBot.

 

On the path of biotechnology research, General Biosystems constantly innovates and develops new technologies and tools to program and physically write or print new genetic codes. These new technologies will bring synthetic biology and biological research into a new era.


Biotechnology Services—General Biosystems

2020-07-21 18:56:46 | biosystems

As a professional biotechnology company, General Biosystems, with the support of its technology and R&D team, makes it more capable to provide customers with more biotechnology services, such as gene synthesis, subcloning, protein expression and other services.

 

Gene synthesis service:

With the world's top expert team, the most advanced equipment and perfect gene design and optimization software, General Biosystems can synthesize genes of any length and complexity to meet your needs.

 

Subcloning service: 

 

General Biosystems uses molecular biotechnology to introduce target genes into target vectors for further research. It has now been put into practical use. For example, if you want to study the role of genes in E. coli, you can import vectors into mature E. coli expression vector (for example, pUC9) to facilitate subsequent research. 

Protein expression services:

General Biosystems provides professional protein expression and purification services in most host systems. Suitable for most commonly used host services, including E. coli, yeast and mammalian cells.

 

For detailed biotechnology services, please contact 18051907886.

General Biosystems will customize the services that will satisfy you in all directions.