Chemical Properties:
Package: Bottle, Aluminium foil bag, 25kg/Cardboard Drum, or according to customer's requirement. Storage Condition: Store in sealed containers at cool and dry place; Protect from light and moisture.Shanghai Ruifu Chemical Co., Ltd. is the leading manufacturer and supplier of Tris Acetate (CAS: 6850-28-8) with high quality, commercial production. We can provide Certificate of Analysis (COA), Safety Data Sheet (SDS), worldwide delivery, small and bulk quantities available, strong after-sale service. Welcome to order. Please contact: alvin@ruifuchem.com| Item | Specifications |
| Grade | Molecular Biology Grade |
| Appearance | White Crystalline Powder |
| Purity / Analysis Method | >99.0% (Titration by NaOH) |
| Water (by Karl Fischer) | <0.20% |
| Solubility (Turbidity) | Clear (10% aq. solution) |
| Solubility (Color) | Colorless (10% aq. solution) |
| Melting Point | 120.0~121.0℃ |
| pH | 6.0~7.0 (0.1M in Purified Water) |
| Sulphated Ash | <0.05% |
| Chloride (CI) | <0.0005% |
| Sulphate (SO4) | <0.005% |
| Heavy Metals (as Pb) | <0.0005% |
| Iron (Fe) | <0.0005% |
| Arsenic (As) | <0.0002% |
| UV Absorbance A260nm | <0.05% (0.5M aq. solution) |
| UV Absorbance A280nm | <0.05% (0.5M aq. solution) |
| UV Absorbance A290nm | <0.50% (50% aq. solution) |
| DNase, RNase, Protease | Not Detected |
| Infrared Spectrum | Conforms to Structure |
| Test Standard | Enterprise Standard |
| Shelf Life | 24 Months |
| Usage | Biological Buffer; Protein Electrophoresis |
Description:
Specifications:
Package & Storage:
| Chemical Name | Tris Acetate |
| Synonyms | Trizma Acetate; Tris-AC; Tris(hydroxymethyl)aminomethane Acetate Salt; Tris(hydroxymethyl)aminomethane Acetate |
| CAS Number | 6850-28-8 |
| CAT Number | RF-PI1695 |
| Stock Status | In Stock, Production Scale Up to Tons |
| Molecular Formula | C4H11NO3·CH3COOH |
| Molecular Weight | 181.19 |
| Density | 1.09 g/mL at 20℃ |
| Brand | Ruifu Chemical |
Advantages:
FAQ:
Application:
Tris Acetate (CAS: 6850-28-8) is frequently used in the preparation of TAE (Tris-Acetate-EDTA) buffer, which is used as a running buffer and in agarose gels. Tris Acetate-EDTA buffer is used for DNA agarose gel electrophoresis but is also used for non-denaturing RNA agarose gel electrophoresis. Tris Acetate is used in the formulation of buffer solutions in the pH range between 7.5 and 8.5. Tris buffer solutions are widely used in cell and molecular biology for processes such as protein and nucleic acid extraction and purification. Tris Acetate based buffers are also in column chromatography and in gel electrophoresis. Tris Acetate is used to make Tris acetic acid buffers that are used as diluents for various assays and as an electrophoresis running buffers.
