Description
Specifications Table
| Product Name | Trifluoroacetic Acid (25% Solution In Water | 1.08218.0050 | Merck) |
|---|---|
| Pack Size | 1000 ML |
| Form | Liquid (Solution) |
| Grade | Lab Grade |
| Application | Peptide synthesis, HPLC, protein sequencing, organic synthesis |
Product Description
Trifluoroacetic Acid (TFA) is a versatile reagent widely used in laboratories for its strong acidic properties and solubility in organic solvents. This 25% solution in water offers a balanced concentration for applications requiring controlled acidity without the hazards of handling pure TFA. Whether you’re working on peptide synthesis, HPLC mobile phases, or protein sequencing, this lab-grade solution ensures consistency and reliability in your experiments.
Merck’s TFA solution is manufactured under strict quality controls, making it a trusted choice for researchers and educators. The 1000 ML pack size is ideal for frequent use, reducing the need for repeated orders while maintaining freshness. For those looking to buy trifluoroacetic acid online, eqipped provides a seamless purchasing experience with authenticated products and timely delivery.
Need high-purity TFA for your lab? Shop now at eqipped for guaranteed quality and competitive pricing.
TFA is particularly valued in biochemistry for its ability to solubilize peptides and proteins without causing significant degradation. Its volatility allows for easy removal post-reaction, making it a preferred choice in mass spectrometry and chromatographic techniques. Researchers working on solid-phase peptide synthesis (SPPS) often rely on TFA for cleavage and deprotection steps due to its efficiency.
When handling TFA, always use appropriate personal protective equipment (PPE) such as gloves, goggles, and a lab coat. Work in a well-ventilated area or under a fume hood to avoid inhalation of vapors. Store the solution in a cool, dry place away from incompatible substances like bases and oxidizing agents.
FAQs
What is the shelf life of Trifluoroacetic Acid 25% solution?
The solution remains stable for up to 2 years when stored properly in a tightly sealed container at room temperature. Always check the expiration date on the label.
Can I use this TFA solution for HPLC applications?
Yes, this 25% solution is commonly used as a mobile phase additive in HPLC and LC-MS due to its volatility and compatibility with mass spectrometry.
Is this TFA solution suitable for peptide synthesis?
Absolutely. It is widely used for cleavage and deprotection steps in solid-phase peptide synthesis (SPPS) due to its strong acidic properties.
How should I dispose of unused TFA solution?
Neutralize with a base like sodium bicarbonate before disposal. Follow local regulations for chemical waste management or consult your institution’s safety guidelines.
Does eqipped provide bulk discounts for TFA?
Yes, eqipped offers competitive pricing for bulk orders. Contact our support team for customized quotes based on your requirements.
