Pharmaceutical Technology-01-02-2016

Table 1.jpg

The 10-ppm criterion for the acceptable concentration of potential API in cleaning validation to minimize cross contamination into next product has been employed for many years. This article describes why the 10-ppm criterion, which was established based on analytical limitations and estimates of acceptability, is no longer necessary and why a risk-based approach should be universally adopted.

Liquid formulations in hard-shell capsules or softgels are becoming a popular option for HPAPIs because of advantages such as improved safety and lower risk of potential exposure and product cross contamination.

Kneader Extruder

The Ross AMK Kneader Extruder combines the technologies of a double-arm mixer with an extrusion screw.

Plastic Union Tri-Clamp

The BioClamp Plastic Tri-Clamp, from BioPure Technology, part of the Watson-Marlow Fluid Technology Group, is a patented plastic union tri-clamp meant to reduce distortion on polymeric fittings when subjected to heat.

The DF30Plus, a new version of Aptar Pharma’s aerosol metering valve for pressurized metered dose inhalers (pMDIs), incorporates an elastomeric cyclic-olefin-copolymer (COC) neck gasket.