213 related articles for article (PubMed ID: 33560299)
1. Dual-Mode Gradient HPLC and TLC Densitometry Methods for the Simultaneous Determination of Paracetamol and Methionine in the Presence of Paracetamol Impurities.
Ibrahim H; Hamdy AM; Merey HA; Saad AS
J AOAC Int; 2021 Aug; 104(4):975-982. PubMed ID: 33560299
[TBL] [Abstract][Full Text] [Related]
2. Simultaneous Determination of Paracetamol, Propyphenazone and Caffeine in Presence of Paracetamol Impurities Using Dual-Mode Gradient HPLC and TLC Densitometry Methods.
Ibrahim H; Hamdy AM; Merey HA; Saad AS
J Chromatogr Sci; 2021 Jan; 59(2):140-147. PubMed ID: 33221830
[TBL] [Abstract][Full Text] [Related]
3. Normal-Phase TLC and Gradient Reversed-Phase HPLC for the Simultaneous Determination of Enrofloxacin and Bromhexine HCl in Presence of Two of Their Official Impurities.
Tantawy MA; Abdulla SA; Mohamed OY; Abou Al-Alamein AM
J Chromatogr Sci; 2023 Jul; 61(6):546-551. PubMed ID: 35750039
[TBL] [Abstract][Full Text] [Related]
4. Different stability-indicating chromatographic methods for specific determination of paracetamol, dantrolene sodium, their toxic impurities and degradation products.
Abdelwahab NS; Abdelrahman MM; Boshra JM; Taha AA
Biomed Chromatogr; 2019 Sep; 33(9):e4598. PubMed ID: 31108565
[TBL] [Abstract][Full Text] [Related]
5. Systemic Optimization and Validation of Normal and Reversed-Phase Eco-Friendly Chromatographic Methods for Simultaneous Determination of Paracetamol and Phenylephrine Hydrochloride in the Presence of Paracetamol Impurities.
Farid JF; Mostafa NM; Fayez YM; Essam HM
J AOAC Int; 2022 Feb; 105(1):26-33. PubMed ID: 34519820
[TBL] [Abstract][Full Text] [Related]
6. Simultaneous Determination of Aspirin, Dipyridamole and Two of Their Related Impurities in Capsules by Validated TLC-Densitometric and HPLC Methods.
El-Ragehy NA; Hassan NY; Tantawy MA; Abdelkawy M
J Chromatogr Sci; 2016 Aug; 54(7):1120-8. PubMed ID: 27406124
[TBL] [Abstract][Full Text] [Related]
7. HPTLC and RP-HPLC methods for simultaneous determination of Paracetamol and Pamabrom in presence of their potential impurities.
Abdelaleem EA; Naguib IA; Hassan ES; Ali NW
J Pharm Biomed Anal; 2015 Oct; 114():22-7. PubMed ID: 26001162
[TBL] [Abstract][Full Text] [Related]
8. Stability-indicating chromatographic methods for determination of flecainide acetate in the presence of its degradation products; isolation and identification of two of its impurities.
El-Ragehy NA; Hassan NY; Tantawy MA; Abdelkawy M
Biomed Chromatogr; 2016 Oct; 30(10):1541-8. PubMed ID: 26992079
[TBL] [Abstract][Full Text] [Related]
9. Determination of sofosbuvir with two co-administered drugs; paracetamol and DL-methionine by two chromatographic methods. Application to a pharmacokinetic study.
Fares MY; Abdelwahab NS; Abdelrahman MM; Abdel-Rahman HM
Bioanalysis; 2019 Mar; 11(5):349-364. PubMed ID: 30873855
[TBL] [Abstract][Full Text] [Related]
10. Validated specific HPLC-DAD method for simultaneous estimation of paracetamol and chlorzoxazone in the presence of five of their degradation products and toxic impurities.
El-Yazbi AF; Guirguis KM; Bedair MM; Belal TS
Drug Dev Ind Pharm; 2020 Nov; 46(11):1853-1861. PubMed ID: 32894703
[TBL] [Abstract][Full Text] [Related]
11. Quantitative Determination of Synthesized Genotoxic Impurities in Nifuroxazide Capsules by Validated Chromatographic Methods.
Abdelwahab NS; Ali NW; Zaki MM; Abdelkawy M; El-Saadi MT
J AOAC Int; 2018 Mar; 101(2):385-393. PubMed ID: 28762331
[TBL] [Abstract][Full Text] [Related]
12. Stability-indicating TLC-densitometric method for simultaneous determination of paracetamol and chlorzoxazone and their toxic impurities.
Abdelaleem EA; Abdelwahab NS
J Chromatogr Sci; 2013 Feb; 51(2):187-91. PubMed ID: 22843763
[TBL] [Abstract][Full Text] [Related]
13. HPTLC-Densitometric Method for Determination of Ascorbic Acid, Paracetamol and Guaifenesin in Presence of Their Toxic Impurities.
Abdelwahab NS; Abdelaleem EA; Abdelrahman MM
J Chromatogr Sci; 2019 Feb; 57(2):149-155. PubMed ID: 30364978
[TBL] [Abstract][Full Text] [Related]
14. Baclofen impurities: Facile synthesis and novel environmentally benign chromatographic method for their simultaneous determination in baclofen.
Elagawany M; Farid NF; Elgendy B; Abdelmomen EH; Abdelwahab NS
Biomed Chromatogr; 2019 Sep; 33(9):e4579. PubMed ID: 31077429
[TBL] [Abstract][Full Text] [Related]
15. Validated RP-HPLC and TLC-Densitometric Methods for Analysis of Ternary Mixture of Cetylpyridinium Chloride, Chlorocresol and Lidocaine in Oral Antiseptic Formulation.
Abdelwahab NS; Ali NW; Abdelkawy M; Emam AA
J Chromatogr Sci; 2016 Mar; 54(3):318-25. PubMed ID: 26363491
[TBL] [Abstract][Full Text] [Related]
16. Separation and Determination of Diflunisal and its Impurity by Two Chromatographic Methods: TLC-Densitometry and HPLC.
Farid NF; Naguib IA; Moatamed RS; El Ghobashy MR
J AOAC Int; 2021 Dec; 104(6):1719-1725. PubMed ID: 34051091
[TBL] [Abstract][Full Text] [Related]
17. Validated chromatographic methods for simultaneous determination of tolfenamic acid and its major impurities.
Abdelwahab NS; Ali NW; Zaki MM; Abdelkawy M
J Chromatogr Sci; 2015 Apr; 53(4):484-91. PubMed ID: 25016532
[TBL] [Abstract][Full Text] [Related]
18. Different Chromatographic Methods for Simultaneous Determination of Mefenamic Acid and Two of Its Toxic Impurities.
Morcoss MM; Abdelwahab NS; Ali NW; Elsaady MT
J Chromatogr Sci; 2017 Aug; 55(7):766-772. PubMed ID: 28498911
[TBL] [Abstract][Full Text] [Related]
19. Chromatographic Separation of the Novel Hypoglycemic Drug Mitiglinide in its Bulk Powder and Pharmaceutical Formulation: Forced Degradation and Validated Stability-Indicating HPTLC/Densitometry and HPLC/UV Methods.
Eissa MS; Darweish E; Elghobashy MR; Shehata MA
J AOAC Int; 2020 Jun; 103(3):736-742. PubMed ID: 33241368
[TBL] [Abstract][Full Text] [Related]
20. Stability-Indicating TLC-Densitometric and HPLC Methods for the Simultaneous Determination of Piracetam and Vincamine in the Presence of Their Degradation Products.
Ahmed AB; Abdelrahman MM; Abdelwahab NS; Salama FM
J AOAC Int; 2016 Nov; 99(6):1490-1498. PubMed ID: 27569579
[TBL] [Abstract][Full Text] [Related]
[Next] [New Search]