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POURED AND TAPPED BULK DENSITY

Introduction:- The poured and tapped bulk density techniques are used to characterize powder flow-ability. Poured bulk density is determined by pouring a sample of known mass into a graduated cylinder, and measuring the volume...

TESTING OF PHARMACEUTICAL PACKAGING MATERIALS

QUALITY CONTROL TESTS FOR GLASSES Chemical Resistance Of Glass Containers:- Powdered Glass Test:- It is done to estimate the amount of alkali leached from the powdered glass which usually happens at the elevated...

STABILITY STUDIES IN DRUG DEVELOPMENT PROCESS 1

INTRODUCTION:- Stability study is a vital stake of the drug development process. Stability is the only way that assures whether the drug is within acceptance criteria or not. Stability comes into focus when the...

LIMIT TESTS

LIMIT TEST FOR CHLORIDES Apparatus Required Nessler cylinders Glass rod Stand Chemicals Required Dilute Nitric acid (10%) Silver nitrate (5%) Sodium chloride Principle It is based upon the chemical reaction between silver nitrate and soluble chlorides in presence of...

ALCOA IN PHARMA INDUSTRY

The acronym ALCOA is used by regulated industries as a framework for ensuring data integrity, and is key to Good Documentation Practice (GDP). ALCOA relates to data, whether paper or electronic, and is defined...

SOP FOR POLARIMETER: OPERATION AND CALIBRATION

OBJECTIVE : This SOP gives the procedure of operation and calibration of polarimeter.   SCOPE : The operation and calibration of Polarimeter¬†instrument¬†to determine the specific optical rotation of given test sample.   RESPONSIBILITY : QC...

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