Buffer capsules are used for preparation of phosphate buffer solutions with stable pH, buffer capacity and low temperature coefficients. Buffer capsules are easy to use and dissolve easily. After that the pH value is automatically set at the necessary level.
Xylene Extrapure AR, 99.8%, is a high-purity aromatic hydrocarbon solvent widely used in laboratories for analytical and research purposes. With a purity of 99.8%, it meets the standards for Analytical Reagent (AR) grade, making it ideal for precise scientific applications. It is commonly used as a solvent in chemical reactions, sample preparation, and chromatography.
Zinc oxide (ZnO) is a common inorganic compound with a large number of uses. It is insoluble in water but soluble in dilute acids and bases. Its melting point is extremely high—1975 ºC, where it also decomposes. ZnO exists in two common crystalline forms: wurtzite and zincblende.
Hydrofluoric Acid AR/ACS 48% is colorless ,acidic and highly corrosive. This acid is widely used for oil refining process and for removing oxide impurities from stainless steel.
Acetonitrile (ACN) for HPLC & UV Spectroscopy is a high-purity solvent ideal for analytical applications. With a purity of 99.9%, it ensures reliable and accurate results in both HPLC and UV spectroscopy, making it a critical reagent for laboratories focused on precise chemical analysis.
Potassium bromate, or simply called bromate, is an oxidiser used to strengthen dough and enhance its elasticity. This helps bake uniform and whitened bread. Typically 15-30 parts per million (ppm) of potassium bromate is added to dough
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