LEAD OXIDE (II) DISSOLUTION RATE IN EQUIMOLAR KCL–PBCL2 MELT

Influence of Water Chemistry Parameters on the Dissolution Rate of the Lead (II) Carbonate Hydrocerussite

Enhancement of dissolution rate and bioavailability of Paliperidone by Hot Melt Extrusion technique

The purpose of the study was to increase the dissolution and bioavailability of BCS class II drug, paliperidone by amorphization. The technique that was evaluated for preparing amorphous paliperidone (PAL) was Hot Melt Extrusion (HME). In case of hot melt extrusion process, copovidone was used essentially as a hydrophilic polymer with plasticizers like PEG (6000 and 20000), stearic acid and cet...

Enhancement of solubility and dissolution rate of Fenofibrate by melt granulation technique

This work describes a melt granulation technique to improve the solubility and dissolution characteristics of a poorly water-soluble drug Fenofibrate (FNO). Melt granulation technique is a process by which pharmaceutical powders are efficiently agglomerated by a meltable polymers and surfactants. The advantage of this technique compared to a conventional granulation is that no water or organic ...

Electrochemical and Thermodynamic Properties of EuC13 and EuC12 in an Equimolar NaCl-KCl Melt

für Naturforschung in cooperation with the Max Planck Society for the Advancement of Science under a Creative Commons Attribution 4.0 International License. Dieses Werk wurde im Jahr 2013 vom Verlag Zeitschrift für Naturforschung in Zusammenarbeit mit der Max-Planck-Gesellschaft zur Förderung der Wissenschaften e.V. digitalisiert und unter folgender Lizenz veröffentlicht: Creative Commons Namen...

Factors Affecting Dissolution Rate

Solubility of drug plays a prime role in controlling its dissolution from dosage form. Aqueous solubility of drug is a major factor that determines its dissolution rate. Minimum aqueous solubility of 1% is required to avoid potential solubility limited absorption problems. Studies of 45 compound of different chemical classes and a wide range of solubilities revealed that initial dissolution rat...