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.

Itco-200 | Itraconazole capsule 200mg

itco-200

Itraconazole capsule 200mg Uses Itraconazole is an azole antifungal category drug that is used for various types of fungal infections. Itraconazole works by stopping the growth of fungi. It destroys the fungi cell membrane which helps to prevent the growth…

Types of Column in HPLC: USP L-Codes & Selection Guide

Types of column in HPLC compared by separation mode and USP L-designation

Written by Darshan Singh, M.Sc. Chemistry, 23+ years in pharmaceutical quality control, quality assurance and drug regulatory affairs. Reviewed against USP General Chapter 621 (harmonised text, official 1 December 2022) and ICH Q2(R2). Short answer What are the types of…