Low Nitrite METHOCEL™ HPMC reduces the potential for nitrosamine formation and provides consistent results in finished dosages. IFF (NYSE: IFF) Pharma Solutions, a global leader in polymer ...

Figure 1: PerkinElmer LAMBDA 365+ Spectrometer. .Image Credit: PerkinElmer. Principle. According to EPA 354.1, nitrite levels in an aqueous solution can be determined by a diazotization reaction with ...

NEW YORK, April 08, 2025--IFF (NYSE: IFF) Pharma Solutions, a global leader in polymer innovations, today announced the launch of Low Nitrite METHOCEL™ hydroxypropyl methylcellulose (HPMC), a ...

NEW YORK, April 08, 2025--IFF (NYSE: IFF) Pharma Solutions, a global leader in polymer innovations, today announced the launch of Low Nitrite METHOCEL™ hydroxypropyl methylcellulose (HPMC), a range of ...