In the precision-driven world of laboratory analysis and scientific research, the accurate control of metal ions is often critical for achieving reliable results. EDTA Disodium Salt, a powerful chelating agent, serves as an essential reagent in numerous laboratory applications, from complexometric titrations to maintaining sample integrity. Its ability to selectively bind and inactivate metal ions makes it indispensable for analytical chemists and researchers. As a reputable supplier of laboratory chemicals, we provide high-purity EDTA Disodium Salt, ensuring the accuracy and reproducibility of your scientific endeavors.

Precision in Analytical Chemistry

EDTA Disodium Salt (CAS 139-33-3) is a cornerstone in analytical chemistry, primarily for its role in complexometric titrations. It is used to determine the concentration of various metal ions in solution, such as calcium and magnesium, which are key indicators in water hardness testing. By forming stable, colorless complexes with these metal ions, EDTA Disodium Salt allows for precise endpoint detection using specific metallochromic indicators. Laboratories seeking to buy reagents for water analysis or metal quantification will find our high-quality EDTA Disodium Salt to be an invaluable tool.

Beyond titrations, EDTA Disodium Salt is crucial for controlling metal ion concentrations in biochemical assays and molecular biology experiments. Many enzymes require specific metal cofactors to function, while others can be deactivated by trace metal ions. By sequestering these ions, EDTA Disodium Salt can be used to inhibit metal-dependent enzymes, protect DNA and RNA from degradation by nucleases, or stabilize proteins. Researchers often use it as a buffer additive or a component in lysis buffers. When you need to purchase laboratory chemicals for sensitive experiments, our EDTA Disodium Salt ensures a reliable supply of a quality product.

Applications in Research and Development

In research and development settings, EDTA Disodium Salt is frequently used in the preparation of standard solutions and calibration curves for instrumental analysis. Its precise molar mass and known purity make it an ideal primary standard for the standardization of solutions used in techniques like Atomic Absorption Spectroscopy (AAS) or Inductively Coupled Plasma (ICP) analysis, especially when dealing with metal ion concentrations.

Moreover, in fields like environmental science, EDTA Disodium Salt is used in the analysis of water and soil samples to quantify trace metal contamination. Its ability to solubilize metal ions aids in the extraction and measurement of these elements, providing critical data for environmental monitoring and remediation efforts. We are a trusted supplier for environmental testing laboratories requiring precise analytical reagents.

Why Partner with Our Chemical Supply

When procuring laboratory reagents, the purity and consistency of the product are non-negotiable. We offer EDTA Disodium Salt that meets rigorous analytical standards, ensuring that your experimental results are accurate and reproducible. As a dedicated manufacturer and supplier, we provide:

  • High-Purity Grades: Offering grades suitable for ACS reagent applications, guaranteeing minimal interference from impurities.
  • Bulk and Standard Quantities: Available in various sizes to meet the needs of both small research labs and larger industrial testing facilities.
  • Reliable Delivery: Ensuring timely dispatch of your orders to keep your laboratory operations running smoothly.
  • Competitive Pricing: Providing access to essential lab chemicals at competitive prices.

For any laboratory that relies on precise control of metal ions, EDTA Disodium Salt is an indispensable reagent. Its analytical capabilities and stabilizing properties make it a versatile tool for researchers and analysts. Choose us as your supplier for high-quality EDTA Disodium Salt and ensure the accuracy and integrity of your laboratory work. Contact us today to learn more or to place an order.