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Small Molecules

Manufacture Ingredients

Global Vigilance

| Martin VanTrieste

Martin Van Trieste tells the emotional story behind the creation of Rx-360

Discovery & Development Drug Delivery

Why Encapsulation Is (or Should Be) King

| Stephen Brown

For modern medicines, I believe that liquid-filled encapsulation has the edge.

Manufacture Standards & Regulation

Testing the Water

| James Strachan

Pharma is urged to tackle the problem of polluted waste water from manufacturing plants.

Manufacture Quality & Compliance

The Bioprocess Model Maker

| Jarka Glassey

What separates a good model from a bad model in bioprocess development?

Manufacture Business Practice

Revelations and Resolutions

| Stephanie Vine

What was hot in 2016? And what should pharma's priorities lie in 2017?

Manufacture Business Practice

Direct visualization, sizing and concentration measurements of drug delivery nanoparticles

In this application note, we discuss how Nanoparticle Tracking Analysis (NTA) is used to measure the size and concentration of nanoparticles used for drug delivery, such as liposomes, in order to determine efficacy and rate of uptake, degradation and clearance from the body.

Discovery & Development Business Practice

In-vitro bioequivalence studies

The Morphologi G3-ID can be used to compare the Active Pharmaceutical Ingredients (API) within oral solid dose formualtions. Here we apply it to comparing innovator and generic versions of a product containing two APIs.

Manufacture Business Practice

Facility Innovation by Design

| Stephanie Vine

What do ISPE’s 2016 Facility of the Year Awards tell us about the future direction of the industry?

Manufacture Small Molecules

Number One Mystery

| James Strachan

How pungent camel urine could lead to new treatments for African sleeping sickness.

Discovery & Development Business Practice

Dry Powder Inhaler Formulation Development

Dry powder inhalers are accepted as being complex drug products due to the interactions which occur between the active pharmaceutical ingredients (APIs) and excipients within the formulation and the way this then affects the efficiency of drug delivery by the inhaler device. Obtaining component specific particle size and particle shape distribution data can help with understanding the properties of the formulation as part of formulation or deformulation studies. This application note describes how the combination of automated image analysis with Raman spectroscopy in the Morphologi G3-ID allows the individual components present within a dry powder inhaler formulations to be independently characterized and compared.

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