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Home > Products >  Manufacturer supply 25kg package Ficoll 400;Polysucrose 400 ; Ficoll70 in stock

Manufacturer supply 25kg package Ficoll 400;Polysucrose 400 ; Ficoll70 in stock CAS NO.26873-85-8

  • Min.Order: 500 Gram
  • Payment Terms: L/C,D/A,D/P,T/T,Western Union,MoneyGram
  • Product Details


  • Ficoll 400
  • Ficoll70
  • Polysucrose 400

Quick Details

  • ProName: Manufacturer supply 25kg package Ficol...
  • CasNo: 26873-85-8
  • Molecular Formula: C15H27ClO12
  • Appearance: White powder
  • Application: pharmaceutical
  • DeliveryTime: 2-3days
  • PackAge: According client's requirements
  • Port: any chinese port
  • ProductionCapacity: 100 Kilogram/Month
  • Purity: 99.5%
  • Storage: keep sealed and keep from direct light
  • Transportation: According client's requirements
  • LimitNum: 500 Gram


Product Name: Polysucrose

Other name: Polysucrose 400, Ficoll

CAS Number: 26873-85-8

Molecular Formula: (C12H22O11)n.(C3H5ClO)n

Appearance:White order


Molecular weight(mw)
White, odourless powder
Specific optical rotation(a) D20
53 ~59
Intrinsic viscosity(20°C)
Loss on drying
pH-value (10%w/v aqueous solution)
Sulphated ash
≤0.05 EU/mg
Content of chloride (ppm.)
≤500 ppm
Sterilization test
Polysucrose 400, also known as phenanthrene 400, is the product of the polymerization of sucrose and epichlorohydrin. The molecular weight of the product is between 70,000 and 800,000, and a polymer of 400,000 molecular weight is commonly used. Ficoll is a white crystalline powder that is readily soluble in water, stable in neutral and alkaline solutions, and hydrolyzed below pH 3. Avoid contact with strong oxidizing agents and reducing agents. A low-density, high-density solution can be formulated that does not penetrate the cell membrane and has less than 1% dialysis (including chloride).
Polysaccharides are widely cited in density gradient separation of cells, functional beverage additives. The protective layer formed by the polysucrose makes the vaccine microspheres more resistant to enzymatic degradation, and has good stability as a vaccine adjuvant. It is soluble in water, non-toxic, and spherical. The anti-intestinal enzyme and the molecular weight distribution are similar to those in food, and can be used as a novel enteric polymer permeability marker.
Used in biochemical research, isolation and purification of lymphocytes, cell research, tumor research, immunology research and cell transplantation. The product is used in laboratories, research institutes, biochemistry, genetics, epidemic prevention, education, environmental protection, military and other fields.

Known for its best quality and competitve price, this chemicals we offered is widely appreciated by our customers.

Our advantages:

1, High quality with competitive price:
1) Standard:BP/USP/EP/Enterprise standard
2) All Purity≥99%
3) We are manufacturer and can provide high quality products with factory price.

2, Fast and safe delivery
1) Parcel can be sent out in 24 hours after payment.Tracking number available
2) Secure and discreet shipment.Various transportation methods for your choice.
3) Customs pass rate ≥99%
4) We have our own agent/remailer/distributor who can help us ship our products very fast and safe,
and we have stock in there for transferring.

3,We have clients throughout the world.
1) Professional service and rich experience make customers feel at ease, adequate stock and fast delivery meet their desire.
2) Market feedback and goods feedback will be appreciated, meeting customers's requirement is our responsibility.
3) High quality,competitive price,fast delivery ,first-class service gain the trust and praise from the customers.


Shaanxi Mingqi Chemical Co., Ltd is committed to the development of import and export trade in the production, operation and plant extracts of pharmaceutical raw materials and intermediates. It has trade with other Asian countries and Europe, the Americas and African countries. Important exporters of pharmaceutical chemical raw materials and the world's latest importers of pharmaceutical raw materials.

Shaanxi Mingqi Chemical Co., Ltd has always been adhering to the company to market-oriented, customer-centric, with professional and enterprising team spirit and the company's strong financial strength, to provide customers with fast, high quality and efficient services, and always " To benefit customers "for the purpose.

In the pharmaceutical raw materials and intermediates export business, the company by virtue of years of accumulated experience and high quality and reasonable talent structure, accurate grasp of the market, not only with a number of well-known domestic production enterprises to establish a long-term stable strategic cooperative relations in the global pharmaceutical chemical raw materials And chemical intermediates on the market also won the loyal customer base and a very strong strategic partner, set up a professional image of the outsourcing of pharmaceutical procurement. On the basis of continuing to develop the existing export trade business, the Company has formulated the idea of establishing independent research and development center and constructing the production base of pharmaceutical and chemical products according to the future development trend of the pharmaceutical and chemical industry, and strives to establish the combination of R & D, manufacturing and trade Of the business development model.

While actively expanding their business and creating economic profits, enterprises do not forget their social responsibility, and actively participate in greening trees, poor students and other social activities, and become a tradition for many years, creating a good social benefits.

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