Silica Gel Self Indicating Blue 6-20 Mesh is a moisture-absorbing bead or granule that changes color from blue to pink when it reaches its maximum adsorption capacity. It contains cobalt chloride, which allows for this color change, indicating when the gel needs reactivation through heat.
Silica Gel Self Indicating Blue 6-20 Mesh is a moisture-absorbing bead or granule that changes color from blue to pink when it reaches its maximum adsorption capacity. It contains cobalt chloride, which allows for this color change, indicating when the gel needs reactivation through heat.
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.
Benzyl Chloride extrapure, 99%, is a high-purity organic compound with the chemical formula C₆H₅CH₂Cl. It is a clear, colorless to slightly yellow liquid with a pungent odor. Benzyl chloride is commonly used in the synthesis of various chemicals such as dyes, perfumes, and pharmaceuticals. Due to its reactive benzyl group, it acts as a key intermediate in producing benzyl compounds. It is highly toxic and corrosive, requiring careful handling and storage in tightly sealed containers under controlled conditions. Its purity of 99% ensures consistent performance in chemical reactions.
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.
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