ProcDNA Interview Questions and Answers

The stages in Granulation include dry mixing, wet mixing, granulation, drying, sizing, and blending.

• Dry mixing involves blending the active pharmaceutical ingredient with excipients.

• Wet mixing involves adding a liquid binder to the dry powder mixture.

• Granulation is the process of forming granules from the wet mass.

• Drying removes moisture from the granules to improve stability.

• Sizing involves breaking down oversized granules into smaller, uniform particles.

• Blending combines th...read more

The pocket in a blister is formed by trapping air or gas between the product and the backing material.

• Air or gas is trapped between the product and the backing material during the sealing process

• The trapped air or gas creates a pocket within the blister pack

• The pocket provides cushioning and protection for the product inside the blister pack

LOD stands for Level of Detail, it is a technique used in computer graphics to optimize the rendering of complex scenes.

• LOD involves displaying objects with varying levels of detail based on their distance from the viewer.

• It helps improve performance by reducing the number of polygons rendered for objects that are far away.

• LOD can be implemented using techniques such as mesh simplification, texture resolution reduction, and level-of-detail models.

• For example, in a video game,...read more

GMP stands for Good Manufacturing Practices, GDP stands for Good Distribution Practices, and cGMP stands for current Good Manufacturing Practices.

• GMP (Good Manufacturing Practices) are guidelines that ensure products are consistently produced and controlled according to quality standards.

• GDP (Good Distribution Practices) are guidelines that ensure the quality and integrity of pharmaceutical products during distribution.

• cGMP (current Good Manufacturing Practices) are updated a...read more

Inprocess during Granulation involves the mixing of powders with a liquid binder to form granules for further processing.

• Granulation is a key step in the manufacturing of pharmaceutical tablets.

• The process involves the wetting of powders with a binder solution to form granules.

• The granules are then dried to remove moisture before being compressed into tablets.

• Proper control of granulation parameters such as binder addition rate and mixing time is crucial for product quality.