TY  - JOUR
AU  - Grozdanović, Olivera
AU  - Antić, Dušan
AU  - Agbaba, Danica
PY  - 2005
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/587
AB  - A HPTLC method for the separation and identification of pentoxifylline and related substances, impurities of reaction partners, and side reaction products has been developed using different mobile and stationary phases. For quantitative assay of possible by-products as impurities, LiChrosphere (R) RP-18 F254s chromatoplates, acetone-chloroform-toluene-dioxane (221:11 v/v) as a mobile phase, and detection at 275 nm were employed. Linearity (r >= 0.997), recovery (86.5-115.5%), and determination limit (0.1-0.6%) were evaluated and found to be satisfactory. This method enables monitoring of the synthesis, as well as purity control of pentoxifylline-containing raw materials and pharmaceuticals.
PB  - Wiley-VCH Verlag GMBH, Weinheim
T2  - Journal of Separation Science
T1  - Development of a HPTLC method for in-process purity testing of pentoxifylline
VL  - 28
IS  - 6
SP  - 575
EP  - 580
DO  - 10.1002/jssc.200400006
ER  - 

@article{
author = "Grozdanović, Olivera and Antić, Dušan and Agbaba, Danica",
year = "2005",
abstract = "A HPTLC method for the separation and identification of pentoxifylline and related substances, impurities of reaction partners, and side reaction products has been developed using different mobile and stationary phases. For quantitative assay of possible by-products as impurities, LiChrosphere (R) RP-18 F254s chromatoplates, acetone-chloroform-toluene-dioxane (221:11 v/v) as a mobile phase, and detection at 275 nm were employed. Linearity (r >= 0.997), recovery (86.5-115.5%), and determination limit (0.1-0.6%) were evaluated and found to be satisfactory. This method enables monitoring of the synthesis, as well as purity control of pentoxifylline-containing raw materials and pharmaceuticals.",
publisher = "Wiley-VCH Verlag GMBH, Weinheim",
journal = "Journal of Separation Science",
title = "Development of a HPTLC method for in-process purity testing of pentoxifylline",
volume = "28",
number = "6",
pages = "575-580",
doi = "10.1002/jssc.200400006"
}

Grozdanović, O., Antić, D.,& Agbaba, D.. (2005). Development of a HPTLC method for in-process purity testing of pentoxifylline. in Journal of Separation Science
Wiley-VCH Verlag GMBH, Weinheim., 28(6), 575-580.
https://doi.org/10.1002/jssc.200400006

Grozdanović O, Antić D, Agbaba D. Development of a HPTLC method for in-process purity testing of pentoxifylline. in Journal of Separation Science. 2005;28(6):575-580.
doi:10.1002/jssc.200400006 .

Grozdanović, Olivera, Antić, Dušan, Agbaba, Danica, "Development of a HPTLC method for in-process purity testing of pentoxifylline" in Journal of Separation Science, 28, no. 6 (2005):575-580,
https://doi.org/10.1002/jssc.200400006 . .

TY  - JOUR
AU  - Agbaba, Danica
AU  - Grozdanović, O
AU  - Popović, L
AU  - Vladimirov, S
AU  - Živanov-Stakić, Dobrila
PY  - 1996
UR  - https://farfar.pharmacy.bg.ac.rs/handle/123456789/129
AB  - A simple, fast and reliable procedure for the determination of some drugs in commercial formulations (tablets, injections, suppositories, and oral suspensions is presented. After separation, quantitation,vas performed by densitometry. The method was validated for accuracy, reproducibility, selectivity, linearity, and detection limit.
PB  - Springer Hungarica Kiado Kft, Budapest
T2  - Journal of Planar Chromatography - Modern TLC
T1  - HPTLC in the quantitative assay of drugs
VL  - 9
IS  - 2
SP  - 116
EP  - 119
UR  - https://hdl.handle.net/21.15107/rcub_farfar_129
ER  - 

@article{
author = "Agbaba, Danica and Grozdanović, O and Popović, L and Vladimirov, S and Živanov-Stakić, Dobrila",
year = "1996",
abstract = "A simple, fast and reliable procedure for the determination of some drugs in commercial formulations (tablets, injections, suppositories, and oral suspensions is presented. After separation, quantitation,vas performed by densitometry. The method was validated for accuracy, reproducibility, selectivity, linearity, and detection limit.",
publisher = "Springer Hungarica Kiado Kft, Budapest",
journal = "Journal of Planar Chromatography - Modern TLC",
title = "HPTLC in the quantitative assay of drugs",
volume = "9",
number = "2",
pages = "116-119",
url = "https://hdl.handle.net/21.15107/rcub_farfar_129"
}

Agbaba, D., Grozdanović, O., Popović, L., Vladimirov, S.,& Živanov-Stakić, D.. (1996). HPTLC in the quantitative assay of drugs. in Journal of Planar Chromatography - Modern TLC
Springer Hungarica Kiado Kft, Budapest., 9(2), 116-119.
https://hdl.handle.net/21.15107/rcub_farfar_129

Agbaba D, Grozdanović O, Popović L, Vladimirov S, Živanov-Stakić D. HPTLC in the quantitative assay of drugs. in Journal of Planar Chromatography - Modern TLC. 1996;9(2):116-119.
https://hdl.handle.net/21.15107/rcub_farfar_129 .

Agbaba, Danica, Grozdanović, O, Popović, L, Vladimirov, S, Živanov-Stakić, Dobrila, "HPTLC in the quantitative assay of drugs" in Journal of Planar Chromatography - Modern TLC, 9, no. 2 (1996):116-119,
https://hdl.handle.net/21.15107/rcub_farfar_129 .