Darshan Singh

Darshan Singh

Author is a pharmaceutical quality and regulatory professional with more than 23 years in drug manufacturing. He holds an M.Sc. in Organic Chemistry and a Diploma in Pharmacy. He has served as Quality Control Head, Quality Assurance Head and Plant Head, overseeing all manufacturing operations. He is co-founder and regulatory consultant at Laafon Galaxy Pharmaceuticals. He writes on SOPs, manufacturing processes, Schedule M compliance and drug pharmacology, and checks each claim against pharmacopoeial and regulatory sources.

SOP for Preventive Maintenance of HPLC

Comprehensive Guide: SOP for Preventive Maintenance of HPLC HPLC is a very sophisticated instrument in the laboratory. This machine requires high alertness and care while operating. HPLC is a widely used analytical method in the pharmaceutical industry. It is a…

Laanim Plus | Nimesulide and Paracetamol Tablets

Nimesulide and Paracetamol Tablets

Nimesulide and paracetamol tablets are fixed‑dose combination (FDC) analgesic–antipyretic products widely marketed in India for short‑term relief of acute pain and fever, but nimesulide carries significant hepatotoxic and gastrointestinal (GI) safety concerns and is tightly restricted or banned in many…

Faster Pain Oil: No.1 Joint Pain oil in India

faster pain oil

In today’s fast-paced lifestyle, joint and muscle pain has become a common concern among people of all age groups. Whether it’s due to arthritis, overexertion, or age-related degeneration, the search for safe and effective pain relief is ongoing. That’s where…