by maheshbhuva | May 16, 2026 | Analytical Chemistry, GMP, Quality control (QC)
Duplicate raw material samples is critical for maintaining data integrity, ensuring cGMP compliance, and optimizing laboratory workflow efficiency. Duplicate samples often occur due to manual entry errors, mislabeling, or poor communication between the warehouse...
by maheshbhuva | Apr 30, 2026 | Analytical Chemistry, Quality control (QC), Uncategorized
HPLC Fundamentals & Principles | Interactive Study Guide What is the basic principle of HPLC? The separation of components in a mixture based on their different distributive behaviors between a liquid mobile phase and a solid or liquid stationary phase. What are...
by maheshbhuva | Apr 29, 2026 | Analytical Chemistry, Quality control (QC), Uncategorized
To optimize a raw material (RM) flow sheet for pharmaceutical compliance, the process must transition from a simple sequence to a data-integrity-focused workflow. In a GxP environment, every step must ensure traceability, prevent cross-contamination, and enforce...
by maheshbhuva | Apr 22, 2026 | Analytical Chemistry, Career, Career and Mental Health, News Pharma, Out of specification, Pharmaceutical interview,, Quality control (QC), wet lab
Finding pharmaceutical jobs outside of India requires looking at specific global platforms that specialize in life sciences. Since you have experience in Quality Control (QC), you can find many opportunities in manufacturing hubs like the USA, Europe (Germany,...
by maheshbhuva | Apr 21, 2026 | 21 CFR, Analytical method development hplc,, Quality control (QC), wet lab
FTIR METHOD DEVLOPMENT Fourier Transform Infrared Spectroscopy (FTIR) is widely used in analytical method development because it provides rapid, sensitive, and eco‑friendly characterization of pharmaceutical substances, excipients, and formulations. It is especially...
by maheshbhuva | Mar 26, 2026 | Analytical Chemistry, Analytical method development hplc,, Hplc, Hplc column, Pharmaceutical interview,, Quality control (QC)
HPLC column HPLC columns are classified in the United States Pharmacopeia (USP) under the “L” designation system, with each type assigned a specific USP code (e.g., L1, L3, L7). The main USP chapter that governs chromatography, including HPLC columns, is USP...
