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    Parikshit Nagda 

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Formulation Practical

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 Formulation August 18, 2022 1. OIL EMULSION Aim: To prepare & dispense 30ml of castor oil emulsion. Requirements: Castor oil, Acacia gum, water, mortar & pestle, Beaker & Measuring cylinder. Principle: It is prepared by wet gum method, in which a primary emulsion is prepared in the ratio of 4:2:1 (fixed oil : water : Acacia gum). Castor oil acts as purgative, acacia as emulsifying agent which forms a protective barrier and reduces interfacial tension. Water as dispersion medium. Procedure: 1. Mortar & pestle are thoroughly cleaned & dried. 2. 2g of acacia gum is weighed & transferred into mortar and triturated. 3. 4ml of water is measured and transferred into mortar & triturated with gum to from mucilage. 4. 8ml of castor oil is measured and added to mucilage in sma...
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SO2

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We in the previous validated that apricot sulfurization human beings are uncovered to immoderate concentrations of sulfur dioxide (SO2), ensuing in an asthma-like syndrome. The reason of this hit upon out out out about used to be to showcase up to be at whether or not or now now not or no longer or no longer or now no longer or now now now now no longer or no longer pre-treatment of ipratropium bromide protects bronchoconstriction induced via way of way of the utilization of way of way of SO2 exposure in the route of apricot sulfurization methods that explanations asthma-like syndrome
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Dispensing and packaging of compound powder.

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About Us Contact Us Advertise With   Powders represent one of the oldest and most conventional dosage forms. The term “powder” has more than one connotation in pharmacy. It may be used to describe the physical form of a material, that is, a dry substance composed of finely divided particles that may be used as the basis of many other solid dosage forms such as tablets, capsules, etc. Powders may also be used to describe a type of pharmaceutical preparation, that is, a medicated powder intended for internal or external use. Powders were originally found to be a convenient mode of administering drugs derived from hard vegetables such as roots (e.g., rhubarb), barks (e.g., cinchona), and woods (e.g., charcoal). As synthetic drugs were introduced, powders were used to administer insoluble drugs such as calomel, bismuth salts, mercury, and chalk. The rapid development of formulations containing high potent compounds has reduced the use of ...
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