Ankur Choudhary

Ankur Choudhary

Ankur Choudhary is an experienced pharmaceutical blogger and founder of Pharmaceutical Guidelines.

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Ankur Choudhary Free Articles

Different Parts of Cleanroom Area Qualifiction

Sterile area in pharmaceuticals is also known as creanroom area. this area should be qualified and validated before starting its use.

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Criteria to Replace a UV light in Pharmaceutical

The intensity of UV light decreases with the time of use. To get better results it should be changed after a time period otherwise it will not kill the microbes.

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Use of Ultraviolet Radiation for Disinfection

Chemical disinfectants can not be used for disinfection for everything. As in water systens ultraviolet light is used for removing the microbes present in water.

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Incubation of Petri Dishes in pharmaceutical Analysis

It is alwas better to incubate the petri dishes containg media in inverted position. It helps to grow the microbes better and gives accurate results.

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Activated Carbon Filter for Water Purification

Activated carbon filters are used to remove the colors and other visible impurities from water. it is the most used water puriffication system in pharmaceutical industries.

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Transport Validation for Pharmaceutical Products

All pharmaceutical products are transported through the road, air or sea. These transportation process and ways should be validated.

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HPLC Method Development

Before starting any analysis on HPLC, a method is doveloped that is known as HPLC analytical method. All HPLC parameters are adjusted to get the best resolution.

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Validation of Pharmaceutical Computer Systems

It is important to validate the computer systems used in pharmaceuticals. It is applicable to all instruments operated with computer systems.

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Procedure to create a Standard Operating Procedure

Standard operating procedures are written to carry out the manufacturing process smoothly. All informations and procedures are written in the SOPs to carry out the system properly.

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FDA Guidance for Development of New drugs

ICH guidelines Part Q11 provides the guidelines for manufacturing of new drug substances. Following article4s explains the guideline in detail.

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Calibration of Viscometer

Viscometer is calibrated using standard solutions those have predetermined viscosity. different spandals are used in calibration of viscometer.

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Bacterial Endotoxin Test for Sterile Products

Becterial Endotoxin Test (BET) is an useful test to determine the persence and concentration of endotoxins in sterile pharmaceutical products. Endotoxins are harmful byproducts produced by gram negative bacteria.

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Classified Area in Pharmaceutical Manufacturing

Cleanrooms are classified according to the number and size of particles permitted per volume of air.

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Determination of Alert and Action Limits in Pharmaceuticals

Alert and action limits are used to determine the level of bioburden in any pharmaceutical product.

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Current Good Manufacturing Practices (cGMP) In Pharmaceuticals

cGMP is used in pharmaceutical manufacturing to produe the quality products. This phenomena is used worldwide to improve the pharmaceutical product quality. cGMP guidelines are provided by different regulatory agancies.

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