Pulsed field electrophoresis is performed by alternately changing the electric field between pairs of different spatial azimuth electrodes, changing the directions of DNA molecules of the millions of bases and passing the agarose gel pores at different migration rates to separate the DNA.

Pulsed field electrophoresis system is mainly used for the separation and analysis of genomic DNA, which can detect and isolate 100bp-6Mb size DNA molecules, mainly used in the separation of chromosomal DNA; large fragment genome library construction, identification and analysis; transgenic research; pathogenic microorganisms Identification, traceability; DNA radiation damage and repair; cell apoptosis and other fields.

The JY-Pulse System model pulsed-field electrophoresis system is the latest upgrade product on base of JY-600MCS-3, which has been well-known for its original reputation. The performance of the JY-Pulse System is as follows:

• Voltage gradient: ± 1.0V / cm ~ ± 9.5V / cm

• Fixed pulse width range: 1~99999s

• Incremental pulse width range: 0.01~99.99s

• Avariety of incremental modes, suitable for exploring different DNA fragments of the experimental results.

• Multi-function clock with leap year and daylight saving time correction.

• Digital key and shortcut key setting function.

• Setting correction and program correction function.

• Pause / Recovery run function.

• Recording power off time and intelligent recovery function.

• Recording experimental datas function.

• Molding electrode frame, with Φ 0.5mm platinum electrode, deformation resistant, long life service, to ensure stable experimental effiviency.

• Temperature detection: directly detect the temperature of buffer.Tolerance: <± 0.1 ℃.

• Classic program database and free database-upgraded service for free.

Beijing JUNYI Electrophoresis Co., Ltd. is established in 2001.As a professional manufacturer, JUNYI is engaged in R&D, producing and selling electrophoresis instruments. We are located in Beijing, the capital city, who enjoy the advantage of convenient transport and beautiful environment.

JUNYI Electrophoresis, holds self-innovation spirit aiming to provide high-standard, normalized and professional quality of products and services for customers. We have developed and manufactured electrophoresis experiment instruments for different applications, forming a variety kinds of JY series electrophoresis products with our own brand, not only including regular nucleic acid and protein

electrophoresis, but also containing denaturing gradient and pulse field electrophoresis system, which have leading position in domestic market. What’s more, we also supply rapid imaging, gel documentation system and other relative lab equipment and accessories. To match various demands from customers, we can provide OEM and ODM products as well. The anniversary production capacity can reach 15000 sets of all kinds of electrophoresis equipment.

JUNYI Electrophoresis has mature technical, service and management teams, with efficient and excellent work experience, they devote themselves to provide high-quality material selecting, refined process-flow manufacturing, strict quality-control testing, professional pre-sales consulting and particular considerate customer services.

JUNYI Electrophoresis passed the I S O 9 0 0 1 international quality management system certification in 2002 and then successively obtained “Self import and export license”, ”Export Safety Standard CE certification”, ”High-tech Enterprise license”, ”JUNYI Registered Trademark”, multiterm” Software Copyright”, ”Letter Patent“ and other awards.

JUNYI Electrophoresis is based on guaranteeing after-sale services, aiming to develop sale channels via establishing branch offices. There are 1 5 branch offices setting up one after another in different cities and regions of China. JUNYI, now has become a well-know brand around China. JUNYI products often win the bids in domestic government procurement and have also been exported to countries of Europe, America, Asia and Africa. We have enjoyed good reputation from domestic and abroad.

Your trust is our obligation.

We honestly expect to establish business relationship with customers all over the world and work together to create a win-win cooperation.

Conatct:  Ms.April Lee       Tel: 86-10-62175388     Cell: 86-18811589255    Email:april@bjjunyi.com