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Home > Products >  Tris(hydroxymethyl)aminoethane;Tris

Tris(hydroxymethyl)aminoethane;Tris CAS NO.77-86-1

  • FOB Price: USD: 10.00-18.00 /Kilogram Get Latest Price
  • Min.Order: 25 Kilogram
  • Payment Terms: L/C,T/T,Other
  • Available Specifications:

    High Purity Grade(25-100)KilogramHigh Purity Grade(100-500)KilogramUltra Pure Grade(100-1000)Kilogram

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Keywords

  • Trometamol price
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Quick Details

  • ProName: Tris(hydroxymethyl)aminoethane;Tris
  • CasNo: 77-86-1
  • Molecular Formula: C4H11NO3
  • Appearance: White crystalline powder
  • Application: Tris buffer solution has not only been...
  • DeliveryTime: 30days
  • PackAge: 25KG/DRUM
  • Port: Shanghaip;Nanjing
  • ProductionCapacity: 10 Metric Ton/Month
  • Purity: 100%
  • Storage: 2-8°C
  • Transportation: 3-7days after we get the payment from ...
  • LimitNum: 25 Kilogram
  • Grade: Pharma Grade,Other
  • pH:: useful pH range: 7.0 - 9.0
  • Physical State:: Solid
  • Melting Point:: 168-172 °C

Superiority

 Best quality with best price.

ISO Certificate

Our main market is America,Europe,and Asia.We have some famous clients like MERCK,Bristol-Myers Squibb,DOW,SANYO,Fisher Scientific,Sigma-ALDRICH

 

We own manufacture bases in Shandong,Zhejiang and other places. We have a professional, efficient sales team. Our R & D strength is strong and we cooperate with a number of colleges and universities at home and abroad long-term .80 percent of our products are exported. We have experience of mansy years in biochemical ,electronic chemical field and have a good reputation. 

     Under strict quality control of the production of pharmaceutical raw materials in accordance with the GMP standard ICH Q7A, we passed the ISO9001 quality system assessment in 2002,we always have professionalism, integrity, innovation, cooperation of the business philosophy in the domestic and international customers services.

 

The center has advanced instruments and equipments from domestic and abroad. Now there are 2 doctors who major in biology with oversea educational background, 3 masters who major in medicine and organic synthesis, several engineers. The center periodically keeps communications with the colleagues from domestic and abroad to know the latest information of scholarly research. The center mainly dedicates to the research on biomedicine and biochemistry. The present products, such as fluorescent label reagent, color development reagent, dye reagent, biological buffer, enzyme for diagnosis, are very welcomed by the clients from domestic and abroad.

Details

Product ID: TQBB034

Name: TRIS

Specification/price: 25KG/DRUM

Rank: Ultra Pure Grade

CAS: 77-86-1

English Name: Tris(hydroxymethyl)aminoethane

Tromethamine Salt, Tris(hydroxymethyl)aminomethane, Tromethamine, Tris, Tris Ultrapure (Tris(Hydroxymethyl)Aminomethane), Tris Ultrapure

Molecular Formula:C4H11NO3

Molecular Wt:121.14

Appearance:White crystalline powder

Assay:99.98%

 

Appearance

White crystalline powder

Assay,%

99.5-101.0%

100.1%

MP/℃

168-172

168.5-171.7

Insolubles

≤0.005%

0.003%

Heavy metals

≤5ppm

1ppm

water content

≤0.3%

0.08%

PH

(1.0% in water 25 ℃)

10.0-11.5 Ph unit

10.77

ultraviolet absobance/290nm

≤0.2Abs unit

0.052

Fe

≤1ppm

Confirm

Cl

≤2ppm

Confirm

 

Enterprise Standard

Usage of Tris: Tris buffer solution has not only been widely used as solvent of nucleic acids and proteins, there are many other important uses. Tris has been used for the growth of protein crystal in different PH conditions. Tris buffer with low ionic strength can be used for the formation of the intermediate filament of nematordes (C. elegans) and lamin. Tris is the main component of protein eletrophoresis buffer. In addition, Tris is the intermediate for the preparation of surfactant, vulcanization accelerator and other drugs. Tris has been used as standard titrimetric substance.

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