Microspheres are the tiny drug carrier for controlled release of drug. Learn definition characteristics and various types. Microspheres These are tiny or small round particles having diameter of 1 to 1000μm. They consist of biodegradable proteins or synthetic polymers. Microspheres come in two varieties, microcapsules and micromatrices. Microcapsules are the enclosed substance is surrounded by … Read more
In novel drug delivery system, microencapsulation is a process where solids, liquids or even gases are enclosed within microscopic particles. These microparticles are solid particles with the size range of 1 to 1000 micrometers (µm). Learn definition, advantages and disadvantages. How to define microparticles in ndds? These are tiny solid particles or dispersed particles size … Read more
Explore the advantages and disadvantages of microencapsulation. It is the process in which solids, liquids or even gases are enclosed within microscopic particles. Advantages of microencapsulation Improved handling and storage: Microencapsulation can turn liquids into free-flowing and pseudo-solid forms, making it easier to handle and store certain drugs. Reduced volatility: It helps reduce the volatility … Read more
Microencapsulation is a tiny magic trick of science, where we wrap up solids, liquids or even gases within microscopic particles. How to define microencapsulation? It is the process of making microcapsules, in which solids, liquids or gases are enclosed within microscopic particles by thin coatings of wall material. These microcapsules are like tiny spheres, surrounded … Read more
Learn about the applications of polymers in novel drug delivery system. Polymers play a significant role in drug delivery systems such as controlled release drug delivery, immediate drug release and modified release etc. Applications of polymers in NDDS Polymers play a crucial role in drug delivery. They help to development of novel drug delivery systems … Read more
Learn about the advantages of polymers. The compounds having high molecular masses and formed by monomers are called polymers. The term polymer is derived from the Greek words. “poly” means many and “Mers” means unit or parts. Due to their distinctive nature, polymers are using in pharmaceutical industries. Polymers are crucial for day-to-day life. Important … Read more
Network polymers are special polymers with a 3D structure. These polymers have strong bonds that make them hard and durable. Learn how they are using? Polymers are large molecules made up of repeating units called monomers. Depending on their structure, polymers can be classified into three main types. And network polymer is one of them. … Read more
Learn classifications of polymers based on structure. Polymers are large molecules made up of repeating units known as monomers. They are using for various purposes, such as drug delivery, formulation and controlled release systems. Classifications of polymers based on structure Based on the structure, polymers are classified into the following three types. Linear polymers: Branched … Read more
Learn what is end runner mill in pharmaceutical industry with its principle, construction, working, uses, advantages and disadvantages. What is end runner mill? It is a type of size reduction equipment that is used for grinding and crushing various materials. And this crushing and grinding occur due to crushing or compression mechanism by a heavy … Read more
Learn Edge runner mill principle, construction, working, uses, merits and demerits. It is also known as a runner mill or roller stone mill. What is Edge runner mill in pharmacy? It is a type of equipment used for the mixing, grinding and homogenization of various pharmaceutical materials. This mill commonly used for size reduction of … Read more