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.
EDTA, is a chelating agent with many applications in molecular biology. EDTA is often used in buffers as a metal ion inhibitor to maintain the stability and integrity of biological samples. EDTA binds to metal cations by forming a stable octahedral complex.
Methanol Extrapure AR, 99.8%, 2.5L is a high-purity solvent ideal for analytical and research applications. With its excellent solvency and consistent quality, it is essential for a wide range of laboratory processes.
Glycerol (Glycerine) Anhydrous Pure, 99%, is a highly pure form of glycerin with a 99% concentration and devoid of water content (anhydrous). It is a colorless, odorless, and viscous liquid known for its moisturizing and emollient properties. Often used in cosmetics, pharmaceuticals, and food industries, it acts as a humectant, solvent, and sweetening agent. Due to its purity, it is particularly suited for applications requiring minimal impurities and high effectiveness.
Chemically, the compound is represented by the formula C6H12O6 and could be found in plants and animals in huge quantities. Its common isomers include the L-glucose and D-glucose even though the fructose (i.e. which is the keto-form) is a widely established isomeric compound.
Calcium sulfate (or calcium sulphate) is the inorganic compound with the formula CaSO4 and related hydrates. In the form of γ-anhydrite (the anhydrous form), it is used as a desiccant. One particular hydrate is better known as plaster of Paris, and another occurs naturally as the mineral gypsum.
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