Description
Specifications Table
| Product Name | Trichloroacetic Acid | 1.94971.0521 | Merck |
|---|---|
| Quantity/Pack Size | 500 GM |
| Form | Crystalline Powder |
| Grade | Laboratory Reagent |
| Application | Protein precipitation, tissue fixation, biochemical research |
Product Description
Trichloroacetic acid (TCA) is a versatile laboratory chemical widely used in biochemical and molecular biology applications. This Merck-certified reagent is ideal for protein precipitation, tissue fixation, and as a decalcifying agent in histology. Its high purity ensures reliable results in research and diagnostic settings.
Whether you’re a student conducting experiments or a researcher refining protocols, this lab-grade TCA offers consistent performance. The 500g pack size provides ample supply for multiple experiments while maintaining cost efficiency.
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FAQs
What is the shelf life of trichloroacetic acid?
When stored properly in its original container at room temperature, trichloroacetic acid typically has a shelf life of 2-3 years. Always check the expiration date on the label.
Can I use this TCA for protein precipitation in Western blotting?
Yes, this Merck trichloroacetic acid is suitable for protein precipitation protocols commonly used in Western blotting and other protein analysis techniques.
What safety precautions should I take when handling TCA?
Always wear nitrile gloves, safety goggles, and a lab coat. Work in a fume hood and avoid inhaling dust or vapors. In case of skin contact, rinse immediately with plenty of water.
Is this product suitable for clinical diagnostic use?
While this is a high-purity laboratory reagent, it’s primarily intended for research use. For clinical diagnostics, ensure you’re using products specifically labeled for in vitro diagnostic use.
How should I dispose of trichloroacetic acid waste?
Follow your institution’s chemical waste disposal protocols. Typically, TCA waste should be neutralized before disposal and handled according to local hazardous waste regulations.
