Analytical Development

USFDA Complaint Laboratory KPIs Measurements
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USFDA Complaint Laboratory KPIs Measurements

Analytical Laboratory KPIs: Turnaround Time (TAT) Test Completion Rate: Accuracy and Precision: Instrument Uptime: Sample Rejection Rate: Quality Control KPIs: Out-of-Specification (OOS) Rate: Out-of-Trend (OOT) Rate: Deviation Rate: Corrective Action/Preventive Action (CAPA) Effectiveness: Read also: Resource Person: Rajesh Jain

Key Elements of an Analytical Worksheet

Key Elements of an Analytical Worksheet

Title and Identification:Including the type of test being performed, batch number, sample ID and date of analysis. Procedure Steps:Clearly outlining each step of the test method and procedures along with the references. Raw Data Entry:Areas to record experimental observations, instrument readings and raw data. Additional data prints like spectra should be attached. Calculations:Sections to perform…

Analytical Test Method Validation and Verification

Analytical Test Method Validation and Verification

Pre-Validation Requirements:   Specificity:   Linearity and Range:   Accuracy and Precision:   Robustness:   Limit of Detection & Quantitation:   System Suitability:   Observations and Deviations:   Analytical test method validation is a cornerstone of scientific accuracy and precision.   Read also: 

Identification Tests in Pharmaceutical Analysis

Identification Tests in Pharmaceutical Analysis

These tests are designed to confirm the identity of the active pharmaceutical ingredient (API) and other components in a drug formulation. The identification of pharmaceuticals is a fundamental step in quality control, as it helps prevent errors in manufacturing and ensures that the final product meets the required specifications. Here are some common identification tests…

Pre-Requisites for Analytical Method Validation

Pre-Requisites for Analytical Method Validation

Prerequisites is usually a checklist which is sent to the Receiving Laboratory which in most of the cases is the Quality control laboratory of the manufacturing.   This checklist is prepared by the Department or the team which is involved in the method validation/verification/transfer activity and contains all the things which are required and needed…

Robustness in Analytical Method Validation

Robustness in Analytical Method Validation

Robustness in analytical method validation is a critical aspect of ensuring the reliability and accuracy of analytical results. It refers to the ability of an analytical method to remain unaffected by small, deliberate variations in method parameters while still providing consistent and reliable results.   Importance of  Robustness in Analytical Method Validation Reliability of Results: The…

Analytical Procedure Development

Analytical Procedure Development

Since there is no ICH guideline on Analytical Procedure Development, applicants often report analytical validation results alone and rarely present performance evaluation with analytical development outcomes.   This makes regulatory communication ineffective especially when non-conventional (for example, real time release testing) analytical procedures are employed.   Additionally, the lack of guidelines precludes the applicant from…

Most Common Human Errors in Analytical Laboratories

Most Common Human Errors in Analytical Laboratories

Human performance errors in analytical laboratories are more common than we think! Let’s dive into some of the most common errors that can impact the accuracy and reliability of analytical results.   Data entry errors: Accurate data entry is crucial for reliable analysis. Incorrectly entered data can lead to misleading results or flawed analysis.  …