Formulation

Packaging solutions should target headspace to overcome stability issues.

Six Sigma has the potential to deliver real cost savings by improving productivity and reducing defects, but making the change is challenging.

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

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.

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.

Is your viscometer approaching the end of its life? Are you starting to feel that your trial and error, ‘rheology-light’ approach to formulation is becoming dated? Or are there longstanding product performance issues that you’re failing to gain traction with, where you suspect rheology may hold the answer? 

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.

Learn how to use DSC to screen for physical stability of proteins in solution.

Experts discuss the trends and challenges in the development of complex dosage forms.

Tablets are the most common dosage form, but have you considered all of your options?