Phosphotungstic Acid Hydrate (PTAH), identified by its CAS number 12501-23-4, is a versatile chemical compound that finds utility across a spectrum of scientific disciplines. From fundamental laboratory applications to more specialized imaging techniques, PTAH's unique properties make it a valuable asset for researchers and technicians alike. This article highlights its key applications and the importance of quality sourcing.

One of the primary functions of Phosphotungstic Acid Hydrate is as a biochemical reagent. In biological research, it is often employed for protein precipitation and as a component in various diagnostic assays. Its effectiveness stems from its ability to interact with biological macromolecules, aiding in their isolation and analysis. For those looking to buy phosphotungstic acid hydrate online, its use as a biochemical reagent is a common driving factor, necessitating a high degree of purity to ensure experimental accuracy.

The uses of phosphotungstic acid hydrate in microscopy, particularly for electron microscopy, are also well-documented. As a negative stain, PTAH enhances contrast, allowing for clearer visualization of delicate biological structures and nanoparticles. This application is critical in fields requiring high-resolution imaging, such as materials science and ultrastructural pathology. The electron-dense nature of PTAH makes it an excellent choice for delineating fine details that might otherwise be missed.

The compound's utility is further broadened by its potential as a catalyst in various chemical reactions. As a heteropolyacid, it possesses catalytic properties that are being explored for industrial processes. This versatility means that researchers and chemical engineers are increasingly investigating PTAH for both laboratory-scale experiments and pilot-plant applications. The competitive phosphotungstic acid hydrate price offered by many phosphotungstic acid hydrate manufacturers in China makes it an accessible option for these broader explorations.

When sourcing Phosphotungstic Acid Hydrate, it is imperative to partner with a reliable supplier. A good manufacturer will not only offer a competitive phosphotungstic acid hydrate price but also provide comprehensive quality assurance, including certifications like GMP, SGS, USP, BP, and EP. This commitment to quality ensures that the reagent performs as expected, whether used as a biochemical reagent, a microscopy stain, or a catalyst. Exploring online purchase options from established chemical distributors can often streamline the procurement process, ensuring timely delivery of this essential chemical.