Question:
Defined for powders used pharmaceutically, according to particle sizes.
Answer:
powder grades
Related Questions & One-Liners
- Usually water or low-molecular-weight alcohols or compounds, used in topical applications and in wet granulation, for the production of tablets.
- Dosage form comprising several elements (e.g., microspheres or coated pellets) dif- fering in the rate of drug release.
- Consists of several different layers that are compressed on top of each other, to form a single tablet composed of two or more layers.
- Device that disperses liquids to aerosols for therapeutic use by inhalation through a mask.
- Greasy, semi-solid preparation for external application, often anhydrous, containing dissolved or dispersed medicaments.
- Kinetic model, where the whole body is thought of as a single compartment in which a substance is dis- tributed rapidly, achieving an equilibrium between blood and tissue immediately.
- Time required to achieve the minimum effective plasma concentration following administration of the dosage form.
- Process of agglomeration that converts fine powders or granules of bulk drugs and excipients into small, free-flowing, spherical, or semi-spherical units, referred to as pellets.
- Science of preparation of drugs, dosage forms, and drug delivery systems taking into account the pharmacokinetics and pharmacodynamics of the drug as well as its physical and chemical properties.
- Solid material that exists at least in two different molecular arrangements, i.e., distinctly different crystal species.
- Transition of a solid crystalline phase to another phase having the same chemical composition but a dif- ferent crystal structure.
- Existence of two or more different crystal structures for the same compound.
- Dry solid material consisting of many, usually free flowing, fine particles.
- Exploratory activity that begins early in pharmaceutics, involving studies designed to determine the compatibility of excipients with the active substance for a biopharmaceutical; physicochemical and bioanalytical investigation
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Pharmaceutics One-Liners – Set 6
This post contains short Pharmaceutics one-liners that help B.Pharm and D.Pharm students revise key topics in a simple way.
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