Ethanol Absolute Alcohol AR Grade

Ethanol Absolute Alcohol AR Grade

Ethanol Absolute Alcohol 99.9% AR

Ideal for laboratory analytical applications.

• Ethanol absolute alcohol, of Analytical Reagent (AR) grade, is a high-purity (typically ���99.9%) form of ethanol specifically manufactured for use in laboratories and high-precision scientific processes where minimal impurities are critical. Ethanol Absolute Alcohol AR Grade

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  Key uses include:

  • Laboratory Reagent and Solvent Used as an essential solvent in diverse laboratory needs, including chemical synthesis, sample preparation, and analysis. Its high purity ensures reliable and reproducible results.
  • Analytical Testing Employed in various analytical techniques such as High-Performance Liquid Chromatography (HPLC), spectrophotometry (UV-VIS, IR, and NMR), and titration processes. The low residue profile of AR grade ethanol prevents background interference or false readings.
  • Life Sciences and Biotechnology Crucial for applications in DNA/RNA extraction, protein purification, and cell culture work where a contaminant-free environment is essential.
  • Pharmaceutical Quality Control Utilized in the preparation of standards, sample cleaning, and calibration processes to meet the stringent regulatory requirements of pharmaceutical laboratories. It can also be a key ingredient in pharmaceutical and personal care product manufacturing, such as cosmetics and astringents.
  • Histology and Pathology Acts as a dehydrating agent for tissue samples, in slide preparation, and for cleaning glassware in pathology labs, ensuring microscopic clarity.
  • Cleaning and Disinfecting An effective agent for cleaning and disinfecting surfaces, medical instruments, and electronic components, as it evaporates quickly without leaving residue. It is a key ingredient in hand sanitizers.

  Beyond highly sensitive lab uses, this high-purity alcohol is also used in:

  • Extraction Processes Utilized to extract active herbal ingredients in homeopathy and to create flavor extracts like vanilla.
  • Manufacturing Used as a solvent in the production of perfumes, inks, and dyes.
  • Biofuel Blended with gasoline to produce bioethanol for use in automobiles.

Ethanol Absolute Alcohol AR Grade