For professionals in analytical chemistry and pharmaceutical research, optimizing chromatographic methods is a continuous pursuit. Phosphotungstic Acid 44-hydrate (CAS 12067-99-1) is a chemical compound that offers unique advantages in various chromatographic techniques. As a premier manufacturer and supplier of fine chemicals, NINGBO INNO PHARMCHEM CO.,LTD. provides this essential reagent to support your analytical challenges.

Understanding Phosphotungstic Acid 44-hydrate for Chromatography

Phosphotungstic Acid 44-hydrate, a white, water-soluble powder (H6O80P2W24, MW: 5760.11), is a heteropoly acid with properties that make it suitable for specific chromatographic applications. Its stability and purity are critical for reproducible results. When searching for 'phosphotungstic acid price' or 'buy phosphotungstic acid', focusing on manufacturers who maintain strict quality control and appropriate storage conditions (inert atmosphere, 2-8°C) is crucial. Our company is dedicated to delivering a product that meets these high standards, ensuring your chromatographic analyses are both accurate and reliable.

Key Roles in Chromatographic Separations

  • Stationary Phase Modification: In some instances, phosphotungstic acid can be incorporated into stationary phases to enhance the separation of polar or ionic compounds, leveraging its acidic and metal-complexing properties.
  • Mobile Phase Additive: As an additive to the mobile phase, it can influence the retention behavior of analytes, particularly in High-Performance Liquid Chromatography (HPLC) or Thin-Layer Chromatography (TLC), for improved resolution and peak shape.
  • Staining and Detection: Post-column derivatization or staining of separated components on TLC plates can be achieved using phosphotungstic acid, aiding in the visualization and identification of specific classes of compounds, such as unsaturated lipids or carbohydrates.
  • Sample Preparation: Its ability to precipitate certain biomolecules can be leveraged during sample preparation before chromatographic analysis, concentrating analytes or removing interfering substances.

Reliable Sourcing for Your Chromatography Needs

When you need to purchase Phosphotungstic Acid 44-hydrate, NINGBO INNO PHARMCHEM CO.,LTD. is your trusted supplier in China. We offer high-purity material at competitive manufacturer prices, backed by a commitment to quality and timely delivery. Our technical expertise ensures you receive a product suitable for demanding chromatographic applications. For inquiries on pricing and bulk orders, please contact us. Secure your supply chain with a dependable partner.