Buffer solution, pH 4.0 ± 0.02 is used to establish and maintain an ion activity within narrow range. It is most commonly used to establish hydrogen-ion activity for the calibration of pH meters, in analytical procedures. It is also used to maintain stability of various dosage forms.
Buffer Capsules pH 4- Presented as an easy-to-use, color coded capsule. Reagecon™ Buffer Solution, pH 4.00, Red is tested at 25°C using an ISO 17025 accredited method and is NIST traceable. Each preservative-free capsule dissolves quickly into 100mL water to form a highly accurate calibration and control solution.
Petroleum Ether 60-80 Extrapure AR Chapter is a high-purity solvent ideal for precise laboratory applications. It offers a narrow boiling range of 60-80°C, making it perfect for various analytical 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.
Phenol Crystalline Extrapure AR, 99.5%, is a Light & Air sensitive product, recommended to store & handle under inert gas. Storage. 25 to 32°C (Controlled Room Temperature), shelf Life : 60 Months.
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.
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