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Simplifying nitrosamine compliance with specified limit!

MEGGLE Excipients is excited to introduce our latest premium lactose grades – supporting a high level of safety in pharmaceutical formulations:

Nitrite testing is not a pharmacopoeia requirement, however MEGGLE has developed a method using ion chromatography to accurately quantify nitrite, whereby the limit of quantification (LOQ) is 0.03 ppm.  Values below this limit will be reported as < 0.03 ppm. Through additional  validation we have demonstrated that we can safely specify a limit of ≤ 0.10 ppm (discussed as a reasonable target in the USP Nitrosamine Exchange Forum).

Why It Matters

Nitrosamines are a growing concern in pharmaceutical manufacturing. Regulatory authorities such as EMA & FDA have introduced strict guidelines to limit these potentially carcinogenic impurities. Excipients play a critical role – even trace amounts of nitrite can contribute to nitrosamine formation. At MEGGLE, we take action. Together with the Technical University of Munich (TUM), we have developed a high-precision analytical method to detect and quantify nitrite at ultra-low levels. With our new Low Nitrite excipients, we offer manufacturers a trusted solution to meet regulatory requirements and improve formulation safety.


Nitrosamine Risk Assessment Calculator


Learn More – Download Our Whitepaper


Learn More – Expert Interview

Pharma Excipients interviewed Dr. Spellerberg from MEGGLE about the background and most important topics and findings of the a.m. study.