Modern pharmaceutical analysis relies on a range of instrumental techniques to ensure drug safety, efficacy, and regulatory compliance. Among these, UV-Visible (UV-Vis) spectrophotometry is universal in pharma R&D and QC labs. This method measures how much ultraviolet or visible light a sample absorbs, and through the Beer–Lambert law (absorbance ∝ concentration), it enables quantitation of … Read more
Isolator in pharmaceuticals has a significant place in the production of sterile products because of their decontaminated environment. They meet Grade A conditions and provide continuous isolation from its interior to the external environment. The Evolution of Aseptic Processing If we talk about their Journey, aseptic processing has been quite interesting, taking us from traditional … Read more
Rotameter is a safe, easy, and reasonably priced flow measurement tool. The flow rate of a liquid or a gas is thus measured with this equipment. This meter has a tapered tube that passes through a floating internal component. Rotameters are also known by the names Gravity flow meters, Mechanical flow meters, and Variable area … Read more
The pitot tube is commonly used to measure the rate of liquid flow (Speed, Velocity)/ velocity head. it is also called a differential pressure measuring device. Principle of Pitot Tube It measures the velocity at one point only. it is based on the principle of Bernoulli’s theorem. When it is inserted into the center of … Read more
A Venturi meter is used to measure the rate of flow of liquid (speed, and velocity) in a pipe. Here we will discuss about Venturi flow meter Principle, Flow diagram, construction, Working, advantages, Disadvantages, and Principle. Principle of Venturi Flow Meter: Venturi Flow meter is based on the principle of Bernoulli’s theorem. It consists of … Read more
Testing Method for Checking MOC of SS Material (Molybdenum Test): Equipment used in the pharmaceutical industry is mainly crafted from special types of Stainless Steel. The primary reason for using this metal is that it works well with most manufacturing methods. The medicine must contain only the components specified in the approved formula. When we … Read more
Double Cone Blender equipment is used in pharmaceuticals to mix Excipients, chemicals, and cosmetics to get a homogeneous mixture of dry powders and granules. The principle of the double cone blender is based on the mechanical mixing that occurs due to tumbling motion. The double-cone blender is constructed by welding two cone-shaped sections at their … Read more
In the pharmaceutical industry, Engineering & Utility equipment is very essential components of manufacturing drugs. Pharmaceutical manufacturing in the production area requires technical equipment to produce drugs. The pharmaceutical manufacturing process controls various parameters such as temperature, pressure, and flow rate. Engineers develop and implement process control systems that ensure consistent product quality and safety. … Read more
The Weighing Balance Tolerance Limit of a pharmaceutical weighing machine refers to the maximum acceptable range of balance while material weighing that is considered acceptable for installed balance at the manufacturing area. Weighing Balance Tolerance limits are usually calculated by using a %age of the minimum and maximum capacity of the balance. For example, a … Read more
A tray dryer in the pharmaceutical industry is used to dry powders, granules, and other types of materials. It consists of a heated chamber with trays to place materials. The trays are usually stacked one on top of each other, and the drying process is usually done under controlled temperature and humidity conditions. It is … Read more
Equipment capacity means the minimum and max working capacity of any equipment that can be easy to operate with its predefined limit to get higher output. In pharmaceutical Equipment capacity calculation factor depends on the Bulk density of the excipients that are used in the granulation process. Factor affecting the equipment capacity Below are the … Read more
The airlocks is a transition space that typically has two doors in series to separate controlled environments such as a cleanroom, lab, operating room, or isolation room from the corridor. What is an airlock? Airlocks are commonly used in the pharmaceutical industry to maintain cleanliness and prevent contamination of the manufacturing environment. In a pharmaceutical … Read more
Edge Runner Mill is widely used in industries till now, if talk about its usage centuries ago, the manual mortar and pestle was the traditional tool for accomplishing size reduction, and it is still frequently used on a modest basis. Compression size reduction may also be done on a small scale with end-runner mills and … Read more
In order to achieve effective coating results, a sufficient amount of tablets must be placed in the coating pan. To get a consistent coating, the coating machine pan’s capacity should be estimated. Different coating issues may result from using insufficient amounts of tablets to coat inside the coating pan. so let’s understand how to calculate … Read more
Fluid energy mill: A fluid energy mill is used for size reduction in the pharmaceuticals, cosmetics,s and food industries. the fluid mill works on impaction and attrition. Principle: Fluid mills operate on the principle of impact and attrition. Working of fluid energy mill: Start the fluid energy mill and pass the feed through the inlets … Read more
A Ball Mill is used to grind the materials to get a course or fine powder. Ball mill is also known as the tumbling mill and pebble mill. Principle Ball mill principle work on Impact and Attrition. Both are responsible for size reduction, rapidly moving balls are used for reducing the size of brittle materials. … Read more