Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution

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Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution. / Alexandrino, Guilherme L; Khorasani, Milad Rouhi; Amigo Rubio, Jose Manuel; Rantanen, Jukka; Poppi, Ronei J.

In: European Journal of Pharmaceutics and Biopharmaceutics, Vol. 93, 2015, p. 224-230.

Research output: Contribution to journalJournal articleResearchpeer-review

Harvard

Alexandrino, GL, Khorasani, MR, Amigo Rubio, JM, Rantanen, J & Poppi, RJ 2015, 'Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution', European Journal of Pharmaceutics and Biopharmaceutics, vol. 93, pp. 224-230. https://doi.org/10.1016/j.ejpb.2015.03.034

APA

Alexandrino, G. L., Khorasani, M. R., Amigo Rubio, J. M., Rantanen, J., & Poppi, R. J. (2015). Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution. European Journal of Pharmaceutics and Biopharmaceutics, 93, 224-230. https://doi.org/10.1016/j.ejpb.2015.03.034

Vancouver

Alexandrino GL, Khorasani MR, Amigo Rubio JM, Rantanen J, Poppi RJ. Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution. European Journal of Pharmaceutics and Biopharmaceutics. 2015;93:224-230. https://doi.org/10.1016/j.ejpb.2015.03.034

Author

Alexandrino, Guilherme L ; Khorasani, Milad Rouhi ; Amigo Rubio, Jose Manuel ; Rantanen, Jukka ; Poppi, Ronei J. / Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution. In: European Journal of Pharmaceutics and Biopharmaceutics. 2015 ; Vol. 93. pp. 224-230.

Bibtex

@article{58d8e6086f0d4ffab4d7a53d36a5edb3,
title = "Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution",
abstract = "The assessment of the solid-state stability of active pharmaceutical ingredient (API) and/or excipients in solid dosage forms during manufacturing and storage is mandatory for safeguarding quality of the final products. In this work, the solid-state transformations in tablets prepared as blends of piroxicam monohydrate (API), polyvinylpyrrolidone and the lactose forms monohydrate or anhydrate were studied when the tablets were exposed to the 23-120°C range. Multi-series near-infrared hyperspectral images were obtained from the surface of each sample for unveiling the local evolution of the solid-state transformations. The preprocessed spectra from the images (dataset) were arranged in augmented matrices, according to the composition of the tablets, and the profile of the overlapped compounds (relative concentration) along the solid-state transformations in the pixels was resolved by using multivariate curve resolution - alternating least squares (MCR-ALS). Therefore, the dehydration of piroxicam and lactose monohydrates could be mapped separately in the samples (explained variances by the models >96{\%}) even when both compounds were being transformed simultaneously (80-120°C). The images reproduced the same trends obtained from thermogravimetric analysis of the tablets, with the advantage that the pixel-to-pixel heterogeneity of each compound at the surface of the tablets was highlighted.",
author = "Alexandrino, {Guilherme L} and Khorasani, {Milad Rouhi} and {Amigo Rubio}, {Jose Manuel} and Jukka Rantanen and Poppi, {Ronei J.}",
note = "tjek Milad R. Khorasan KU affiliering",
year = "2015",
doi = "10.1016/j.ejpb.2015.03.034",
language = "English",
volume = "93",
pages = "224--230",
journal = "European Journal of Pharmaceutics and Biopharmaceutics",
issn = "0939-6411",
publisher = "Elsevier",

}

RIS

TY - JOUR

T1 - Monitoring of multiple solid-state transformations at tablet surfaces using multi-series near-infrared hyperspectral imaging and multivariate curve resolution

AU - Alexandrino, Guilherme L

AU - Khorasani, Milad Rouhi

AU - Amigo Rubio, Jose Manuel

AU - Rantanen, Jukka

AU - Poppi, Ronei J.

N1 - tjek Milad R. Khorasan KU affiliering

PY - 2015

Y1 - 2015

N2 - The assessment of the solid-state stability of active pharmaceutical ingredient (API) and/or excipients in solid dosage forms during manufacturing and storage is mandatory for safeguarding quality of the final products. In this work, the solid-state transformations in tablets prepared as blends of piroxicam monohydrate (API), polyvinylpyrrolidone and the lactose forms monohydrate or anhydrate were studied when the tablets were exposed to the 23-120°C range. Multi-series near-infrared hyperspectral images were obtained from the surface of each sample for unveiling the local evolution of the solid-state transformations. The preprocessed spectra from the images (dataset) were arranged in augmented matrices, according to the composition of the tablets, and the profile of the overlapped compounds (relative concentration) along the solid-state transformations in the pixels was resolved by using multivariate curve resolution - alternating least squares (MCR-ALS). Therefore, the dehydration of piroxicam and lactose monohydrates could be mapped separately in the samples (explained variances by the models >96%) even when both compounds were being transformed simultaneously (80-120°C). The images reproduced the same trends obtained from thermogravimetric analysis of the tablets, with the advantage that the pixel-to-pixel heterogeneity of each compound at the surface of the tablets was highlighted.

AB - The assessment of the solid-state stability of active pharmaceutical ingredient (API) and/or excipients in solid dosage forms during manufacturing and storage is mandatory for safeguarding quality of the final products. In this work, the solid-state transformations in tablets prepared as blends of piroxicam monohydrate (API), polyvinylpyrrolidone and the lactose forms monohydrate or anhydrate were studied when the tablets were exposed to the 23-120°C range. Multi-series near-infrared hyperspectral images were obtained from the surface of each sample for unveiling the local evolution of the solid-state transformations. The preprocessed spectra from the images (dataset) were arranged in augmented matrices, according to the composition of the tablets, and the profile of the overlapped compounds (relative concentration) along the solid-state transformations in the pixels was resolved by using multivariate curve resolution - alternating least squares (MCR-ALS). Therefore, the dehydration of piroxicam and lactose monohydrates could be mapped separately in the samples (explained variances by the models >96%) even when both compounds were being transformed simultaneously (80-120°C). The images reproduced the same trends obtained from thermogravimetric analysis of the tablets, with the advantage that the pixel-to-pixel heterogeneity of each compound at the surface of the tablets was highlighted.

U2 - 10.1016/j.ejpb.2015.03.034

DO - 10.1016/j.ejpb.2015.03.034

M3 - Journal article

C2 - 25907007

VL - 93

SP - 224

EP - 230

JO - European Journal of Pharmaceutics and Biopharmaceutics

JF - European Journal of Pharmaceutics and Biopharmaceutics

SN - 0939-6411

ER -

ID: 137374045