|
About the Confirmatory Testing category -Please read before posting
|
|
1
|
635
|
March 30, 2025
|
|
Calling All Nitrosamines Exchange Members: We Need Your Input!
|
|
7
|
272
|
June 13, 2025
|
|
Nitrosamines excipient EDTA
|
|
3
|
174
|
June 12, 2025
|
|
Nitrite testing by UPLC-MS
|
|
17
|
2013
|
June 5, 2025
|
|
Analysis of N-Nitrosodimethylamine (Ndma) in Pharmaceutical Products in the Presence of High Concentration N,N-Dimethylformamide (Dmf)
|
|
0
|
100
|
June 5, 2025
|
|
Synthesis Attempts and Failure Report 🧐
|
|
20
|
965
|
June 3, 2025
|
|
What if the answer you’re looking for is already here, with someone in this community?
|
|
7
|
729
|
May 27, 2025
|
|
Separation of Nitrosamines and Ranitidine
|
|
3
|
192
|
May 27, 2025
|
|
Determination of N-nitroso desmethyl Tetracycline
|
|
10
|
691
|
May 27, 2025
|
|
Testing of N-nitroso-cinacalcet
|
|
6
|
512
|
May 25, 2025
|
|
Quantification of Nitrite in Excipients and Chemicals: A Versatile and Highly Sensitive Method Using Headspace Gas Chromatography Coupled to Mass Spectrometry -Pub
|
|
0
|
2375
|
July 23, 2024
|
|
The Analytical Methods and Open Spectral database by EPA
|
|
0
|
131
|
May 20, 2025
|
|
How to circumvent matrix effect in confirmatory testing
|
|
7
|
498
|
May 16, 2025
|
|
Any method available for N-nitosodesmethyl cyclobenzaprine/amitryptyline
|
|
0
|
79
|
May 8, 2025
|
|
Nitrosamine internal standards - what should be taken into consideration?
|
|
5
|
279
|
May 6, 2025
|
|
N-nitroso-deucravacitinib
|
|
9
|
299
|
April 29, 2025
|
|
Unknown Impurity of Sertraline - Formamide?
|
|
13
|
395
|
April 28, 2025
|
|
Looking for insights on N-nitroso-sertraline analysis by LC-MS
|
|
9
|
452
|
April 24, 2025
|
|
Nitrosamines in Elastomers?
|
|
0
|
124
|
April 23, 2025
|
|
Nitrosamines: Mass Spectrometry-Based Analytical Procedures Criterias
|
|
6
|
3335
|
April 22, 2025
|
|
Overcoming Analytical Challenges in Nitrosamine Detection: An LCGC International Peer Exchange
|
|
2
|
279
|
April 12, 2025
|
|
Nitrosamine in Rizatriptan Benzoate
|
|
4
|
248
|
April 3, 2025
|
|
Analysis of Nitrosamines in Water-Insoluble APIs by LC-MS/MS
|
|
1
|
191
|
April 2, 2025
|
|
Modified NAP Test: A Simple and Responsive Nitrosating Methodology for Risk Evaluation of NDSRIs -Pub
|
|
5
|
3744
|
March 20, 2025
|
|
Analytical procedure development and proposed established conditions: A case study of a mass spectrometry based NDSRI analytical procedure -Pub
|
|
20
|
1973
|
March 12, 2025
|
|
N-Nitroso meglumine
|
|
8
|
636
|
March 6, 2025
|
|
Innovative QSRR modeling approach for the development of an ultra-sensitive LC-MS/MS method for trace analysis of N-nitrosamines - Pub
|
|
0
|
174
|
March 2, 2025
|
|
Nitrosamines et énantiomères
|
|
2
|
252
|
February 18, 2025
|
|
Development of a Simultaneous Analytical Method for Amines Corresponding to 10 Typical Nitrosamines
|
|
0
|
600
|
December 30, 2024
|
|
Methods to reduce false positive results
|
|
1
|
282
|
December 12, 2024
|