Manufacturing

The pharmaceutical industry has a history of developing innovative medicines and novel drug-delivery systems, but not all of its manufacturing processes use cutting-edge technologies. Demands to increase productivity in fill–finish lines are fueling the arguments of proponents of robotic automation to expedite manufacturing.

I work in a quality control laboratory and use a pH meter with a single-junction reference probe to test samples taken from various pharmaceutical (drug) production lines. The probe I use has a six-month warranty. It slowly stops working after just a couple weeks. I am replacing it once a month. We make sure to store it correctly according to the manufacturer's specifications and even use probe cleaner at the end of each shift to ensure that it stays clean. What can I do to increase the lifespan to at least cover the warranty period?

The US Pharmacopeia announced a draft standard containing best practices for ensuring that drugs can be traced to their original manufacturer, are not counterfeited or adulterated, and can be transported to their intended destination without compromising quality.

USP Releases Guidelines on Ensuring the Integrity of the Pharmaceutical Supply Chain.

The authors designed an upper punch with a removable punch tip to determine a tablet formulation's propensity to stick by weighing the mass of powder adhered to the punch tip.

The benefits of harmonization may be on industry's wish list, but buying into change is another story.

Recent legal decisions have further divided generic and brand manufacturer cases.

Challenges remain, particularly for early-stage biopharmaceutical companies.

Pressure to approve new user fees opens the door to action on drug shortages, prices, and regulation.

As part of the BRIC bloc with Russia, India, and China, Brazil is one of the world's leading emerging economies and is also considered by IMS Health to be one of seven pharmerging nations, which also include Mexico, Turkey, and South Korea.

Technology may expedite operations, but the absence of the human element could cost dearly.

To keep moving forward, the Pharmacopoeial Discussion Group needs industry participation.

Packaging innovations boost productivity, meet regulatory requirements, and protect products.

Some recent advances involve strategies for accelerating reaction discovery, approaches for inducing chirality and stereochemical analysis, and applications in nanotechnology for protein elucidation.

The European Union market takes steps toward continuous processing and modular facilities.

Copay coupons may help patients and drugmakers, but who ends up holding the bag?

Industry experts discuss formulation and technical challenges in multilayer tablet manufacture.

The author describes how providing appropriate information about the API in the Common Technical Document can aid FDA's review of an abbreviated new drug application.

A Q&A with Gilles Cottier, president of SAFC, on recent industry trends.

New product reviews for January 2012.

PTE interviews Accu-Break's David Beach about using multilayer technology to create accurate breakable tablets and flexible fixed-dose combination drugs.

Fixed-dose combinations (FDCs) reduce the number of pills that must be taken, but they have also been a topic of concern, mainly because of the perceived potential for increased adverse events. PTE speaks with researchers to explore the benefits and concerns of FDCs.

Multilayer tablets: A piece of cake or just a passing fad? We bring experts together to find out.

Multilayer tablets can be challenging, but meeting regulatory expectations is crucial. We speak with Vilayat Sayeed from the FDA, to find out more about the critical factors that need to be fully understood.

Pfizer and GlaxoSmithKline have announced separate agreements with the GAVI Alliance to supply pneumococcal vaccines to developing countries. Pneumococcal disease can lead to pneumonia, meningitis, and sepsis, and is one of leading causes of death in children under the age of five in developing countries.

Pfizer and GlaxoSmithKline have announced separate agreements with the GAVI Alliance to supply pneumococcal vaccines to developing countries.

Last week, the US Department of Health and Human Services and Novartis Vaccines and Diagnostics dedicated a manufacturing plant that can create influenza vaccine using cultured animal cells instead of the conventional expression system of fertilized eggs.

We have several tablet formulations that are dwell-sensitive-they require more time under compression than other formulations. Given increasing demand, we do not have the luxury of slowing the tablet presses down in an effort to increase that dwell time. How can we maximize dwell time and maintain or increase output in our tablet presses?

PharmTech's monthly newsletter, Equipment and Processing Report, reviews the Editor's Picks for the December 2011 edition from Banner Engineering and Eriez.

Sterilization or sanitization is usually applied to kill bacteria in a system. Equipment is cleaned to remove residues from the previous batch of product, and subsequently flushed to remove the cleaning liquids. To ensure that sterilization and cleaning are efficient and safe, it is not enough to develop the appropriate procedures. Selecting the right manufacturing equipment further improves cost efficiency, as well as patient safety.