1. Common Problems in Solid Preparation Design (1)The design concept is backward, resting on its laurels, working behind closed doors, busy with blueprint manufacturing without desi...
Passbox Knowledges Summary 1.Brief Introduction As an auxiliary equipment of the cleanroom, the passbox is ma...
Sterilization is the removal of all microorganisms (including spores) on an object by physical or chemical methods to achieve a sterile level, so as to reduce the occurrence of infection and the sp...
1.Introduction Dry heat sterilization is a method of killing microorganisms by using high temperature to produce non-specific oxidation of microorganisms or biopolymers such as deoxyribonucl...
Reasons and solutions for unstable filling volume of filling machine Filling accuracy is the first element to express the performance of the filling machine, which directly affects the quality o...
The installation and construction of the HVAC system is the most critical and complex process in the mechanical and electrical installation of the entire clean workshop.Considering the construction ma...
1.The bottle is easily poured and the bottle is missing at the bottle entry point of the auger Reason analysis: Long-term operation of the mesh plate surface and side surface of the PTFE a...
Some pharmaceutical companies usually set the opening direction of the cleanroom more casually, lacking systematic analysis, resulting in unreasonable opening direction, which not only affects the nor...
Plastic ampoules are mainly used for the packaging of liquid injections and eye drops. Compared with glass ampoules, they have the advantages of not producing glass particles or peeling off, not br...
A cleanroom is a room where the concentration of suspended particles in the air is controlled. Its construction and use should reduce indoor entry, generation and retention of particles, and other ...
In recent years, the development of China’s pharmaceutical industry has changed with each passing day, and the industrial system has been constantly upgraded. When choosing pharmaceutical equipment, p...
Effects of ampoule leaking Ampoule includes plastic ampoule and glass ampoule, which are generally filled with sterile liquid preparations. Ampoules may be filled with sterile air or nitrog...