Capecitabine related impurities standards

Pharmaceutical Reference Standards: Why SynZeal is India's Most Trusted Partner The global pharmaceutical industry relies on one thing above all else — accuracy . Whether it's drug safety testing, regulatory submissions, or quality control, the foundation of every reliable result is a high-quality pharmaceutical reference standard . At SynZeal Research Private Limited , we have spent over a decade building that foundation — one molecule at a time. What Are Pharmaceutical Reference Standards? Pharmaceutical reference standards are highly characterized substances used as a benchmark in analytical testing. They help laboratories verify the identity, purity, potency, and quality of drug substances and drug products. Without accurate reference standards, pharmaceutical companies cannot: Ensure patient safety Pass regulatory inspections Meet ICH, USP, EP, or BP guidelines Detect harmful impurities in drug formulations This is exactly where SynZeal steps in — offering 15,000+ re...

  In the rapidly evolving landscape of pharmaceutical quality control, few topics demand more attention than nitrosamine impurities. Among these, N-Nitroso Meglumine has emerged as a critical reference standard for laboratories working with meglumine-based drug products. Understanding this impurity — its origin, regulatory significance, and analytical applications — is essential for every pharmaceutical quality and regulatory team today. For certified N-Nitroso Meglumine reference standards with comprehensive characterization data, SynZeal Research Pvt. Ltd. is a trusted supplier to pharmaceutical companies worldwide. What Is N-Nitroso Meglumine? N-Nitroso Meglumine is chemically identified as N-Methyl-N-((2S,3R,4R,5R)-2,3,4,5,6-pentahydroxyhexyl)nitrous amide. It carries the CAS number 10356-92-0 and has the molecular formula C₇H₁₆N₂O₆ with a molecular weight of 224.21 g/mol. It is the N-nitroso derivative of Meglumine — a widely used pharmaceutical excipient and amino sugar th...