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EMA proposes GMP update to EudraLex to address nitrosamine impurities
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10
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401
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February 18, 2026
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Available Tools for Prediction of Potential Degradation Products from Nitrosation Reactions
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4
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226
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February 4, 2026
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N-nitroso-rivaroxaban amide
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7
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1880
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February 4, 2026
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Limit of Common or Small Nitrosamine Impurities in RSM irrespective of any particular MDD
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9
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290
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January 21, 2026
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How to determine the AI limit value and LOQ when MDD is less than 880mg?
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1
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154
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January 20, 2026
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How to Establish MDD for Creams and Ophthalmic Solutions
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4
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325
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January 8, 2026
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Nitrosamine Purge Factor Calculation
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1
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410
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December 30, 2025
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Nitrosamines in macrocyclic antibiotics
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2
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224
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December 10, 2025
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Levetiracetam_Presence of Nitrosamines
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0
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127
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December 9, 2025
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FDA Approves Reformulated Ranitidine - Nitrosamine Impurities - NDMA
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3
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433
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November 27, 2025
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Peptide Synthesis - Does anyone have experience with potential Nitrosamine impurities coming from solid phase synthesis?
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1
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195
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October 16, 2025
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👨💻 Quantitative Analysis of N-Nitrosodimethylamine (NDMA), N-Nitrosodiethylamine (NDEA), and -Nitroso-N-methyl-4-aminobutyric acid (NMBA) in Losartan Potassium Tablets by Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry
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1
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341
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September 24, 2025
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Nitrosamine CPCA
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5
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372
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September 18, 2025
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👨💻 Quantitative Analysis of NDMA, N-Nitroso-l-ephedrine and N-Nitroso-pseudoephedrine in Pseudoephedrine Hydrochloride by HPLC-Tandem MS
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2
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505
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August 28, 2025
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Low recovery factor & Validation Issue
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11
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598
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July 22, 2025
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MEGLUMINE (Methylglucamine)
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27
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3430
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July 10, 2025
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CMO Nitrosamine Risk Assessment
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7
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498
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June 27, 2025
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Nitrosamines in Carbamazepine?
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5
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956
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June 27, 2025
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👨💻 Quantitative Analysis of N-Nitrosodimethylamine in Metformin HCl by Ultra-Performance Liquid Chromatography-Tandem Mass Spectrometry
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4
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635
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June 3, 2025
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Separation of Nitrosamines and Ranitidine
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3
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236
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May 27, 2025
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N-nitroso Torasemide Impurity formation and control
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33
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2617
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May 27, 2025
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Cleaning procedure for glassware used in the analysis of nitrosamines for LC-MS/MS
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2
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409
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May 23, 2025
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N-Nitrosamine impurity of heterocyclic aromatic ring
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17
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4057
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May 13, 2025
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Total Nitrosamine Analyzer
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3
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309
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May 12, 2025
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Health Canada: Nitrosamine impurities Update July 26, 2024
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16
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1824
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May 9, 2025
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MDD for Metformin
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4
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329
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May 2, 2025
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🇰🇷 Korea NRA on 'Case Studies on Reducing Impurities in Pharmaceuticals (focusing on NDMA)"
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0
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339
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May 1, 2025
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Autonomous CPCA Web-based calculator FREE
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33
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6787
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April 30, 2025
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N-nitrosoamides - a horse of a different color
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54
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7321
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March 6, 2025
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To which nitrosamines does the CPCA apply?
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2
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595
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February 6, 2025
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