| Customization: | Available |
|---|---|
| CAS No.: | 77-86-1 |
| Formula: | C4h11no3 |
|
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| Item | Pharma grade |
| Appearance | White crystal powder |
| Solubility | Clear, colorless solution |
| Assay | ≥99.50% |
| Moisture | ≤0.30% |
| Insolubles | ≤0.005% |
| PH(5%) | 10.0-11.5 |
| UV Absorbance(290nm,40% aq.) | ≤0.1 |
| UV Absorbance(400nm 40% aq.) | ≤0.02 |
| Heavy metals(pb) | ≤5ppm |
| Fe | ≤5ppm |
| Cl | ≤3ppm |
| Residue on ignition | ≤0.05% |
| Melting point | 168.0-172.0 |
25kg/fiber drum
Biochemistry and Molecular Biology
Tris base is a buffering agent in biological and biochemical research.
It helps maintain a stable pH level in solutions, particularly in the range of pH 7-9, which is suitable for many biological processes. Tris buffers are commonly used in DNA and RNA isolation, electrophoresis, enzyme assays and protein purification.
Pharmaceuticals
In some pharmaceutical formulations,Tris is a pH adjuster and buffering agent. It helps maintain the stability and effectiveness of certain over-the-counter drugs, including antacids and cough syrups.
Cell Culture and Biotechnology
Tris is frequently a component of cell culture media and reagents. It helps regulate the pH of the culture medium, providing an optimal environment for cell growth and viability. Tris is also used in the lysis buffers and protein extraction solutions.
Molecular Diagnostics
Tris is utilized in molecular diagnostic techniques such as polymerase chain reaction (PCR). It includes in PCR buffer formulations to maintain the required pH for efficient DNA amplification.
Protein Electrophoresis
Tris is commonly used in polyacrylamide gel electrophoresis (PAGE) systems for separating proteins. It is a vital component of both the resolving gel and the stacking gel. Tris helps establish the appropriate pH conditions for protein migration during electrophoresis.
Q1: Could you offer sample?
A1: Yes,sample is available. We can send samples by couriers or air as client's requirements.
Q2: What is MOQ?
A2: It usually does not have MOQ requirement. We will offer the most cost-effective solution including price and delivery way according to purchasing quantities.
Q3: What is the delivery time?
A3: For non-hazardous,it usually has stock. It can be sent within 7 days. For hazardous chemical,it may be 1~2 weeks. If it is our regular product, the time will be earlier.
Q4: Can you provide relevant documents?
A4: Of course. Bill of loading,Commercial Invoice, Packing List, Origin of Certificate , insurance, COA and SDS are available. Besides, we can offer other documents Certificate of Fumigation, documents approved by CCPIT or Consulate,etc.
Q5: Do you accept third party inspection?
A5: Yes,we do.
Q6: What is your payment term?
A6: TT,LC,Paypal,Western Union, ACH wire are available.
Q7: Is DDU or DDP available?
A7: Yes.
Q8: Could you look for other products on China market and coload one container?
A8: Yes. We have warehouse support to accomplish this.
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