Blend segregation in tablets manufacturing and its effect on drug content uniformity—A review

E Jakubowska, N Ciepluch - Pharmaceutics, 2021 - mdpi.com
Content uniformity (CU) of the active pharmaceutical ingredient is a critical quality attribute of
tablets as a dosage form, ensuring reproducible drug potency. Failure to meet the accepted …

The comparison of two challenging low dose APIs in a continuous direct compression process

T Ervasti, H Niinikoski, E Mäki-Lohiluoma, H Leppinen… - Pharmaceutics, 2020 - mdpi.com
Segregation is a common problem in batch-based direct compression (BDC) processes,
especially with low-dose tablet products, as is the preparation of a homogenous mixture …

Physicochemical measurements (inverse gas chromatography)

A Voelkel - Gas chromatography, 2021 - Elsevier
Inverse gas chromatography (IGC) is presented as an technique useful for characterization
of both surface and bulk properties of various materials within the wide range of temperature …

On-line observation of the crystal growth in the case of the non-typical spherical crystallization methods of ambroxol hydrochloride

O Gyulai, Z Aigner - Powder Technology, 2018 - Elsevier
Spherical crystallization can be an important technological step in the production of a solid
form active agent. By the production of spherical crystals, direct compression tablet making …

Spherical Agglomerates of Lactose Reduce Segregation in Powder Blends and Improve Uniformity of Tablet Content at High Drug Loads

D Lamešić, B Grilc, R Roškar, S Kolokytha… - AAPS …, 2021 - Springer
We report here on improved uniformity of blends of micronised active pharmaceutical
ingredients (APIs) using addition of spherical agglomerates of lactose and enhanced blend …

An investigation into the impact of key process variables on the uniformity of powder blends containing a low-dose drug in a gentle-wing high shear mixer

MH Fayed, SI Abdel-Rahman, FK Alanazi… - Journal of Drug Delivery …, 2020 - Elsevier
Manufacture of low-dose tablet products has always the uniformity challenge. The objective
of this work was to investigate the influence of key process variables of a gentle-wing high …

[PDF][PDF] Розробка складу та технології твердих лікарських форм у вигляді таблеток з важкорозчинних субстанцій рилузол та німодипін

ОЕ Щиковський - 2021 - dspace.nuph.edu.ua
МІНІСТЕРСТВО ОХОРОНИ ЗДОРОВ'Я УКРАЇНИ Page 1 Міністерство охорони здоров’я
України Національний фармацевтичний університет Міністерство охорони здоров’я …

[PDF][PDF] Continuous manufacturing of commercially batch-produced tablet formulations

J Lyytikäinen - 2024 - erepo.uef.fi
The pharmaceutical industry relies heavily on batch-based tablet manufacturing. However,
the experiences from other industrial fields strongly indicate that a switch toward continuous …

Predictive performance of loss-in-weight feeders for continuous powder-based manufacturing

T Li - 2020 - search.proquest.com
Continuous manufacturing for pharmaceutical solid dosage forms has reached a significant
milestone over the past decade due to efforts from academia, industry, and regulatory …

[PDF][PDF] Optymalizacja procesu wytwarzania tabletek powlekanych o natychmiastowym uwalnianiu z zastosowaniem wybranych narzędzi statystycznych

UMK Marcinkowskiego - wbc.poznan.pl
2 n–liczba poziomów zmiennych niezależnych w planie czynnikowym, MCC–celuloza
mikrokrystaliczna (ang. microcrystalline cellulose) MM–średni kwadrat (ang. Mean Square) …