News|Articles|March 30, 2015

FDA Issues Guidance on NIR Analytical Procedures

The agency outlines recommendations for the development and submission of near infrared analytical procedures.

FDA has issued guidance detailing the agency’s recommendations for the development and submission of near infrared (NIR) analytical procedures. Also included in the guidance are recommendations for how to apply concepts from International Conference on Harmonization (ICH) Q2(R1) Validation of Analytical Procedures: Text and Methodology and PAT-A Framework for Innovative Pharmaceutical Development, Manufacturing, and Quality Assurance.

According to FDA, the recommendations in the guidance can be applied to other process analytical technologies including Raman, focused beam reflection measurement, particle imaging, and X-ray. The guidance, however, states that it only “pertains to the development and validation of NIR analytical procedures” and does not address set up, qualification, maintenance, or calibration of NIR instruments. 

Source: FDA.gov


Related to this article

Glass vial, pipette and woman scientist in laboratory for medical study, research or experiment. Test tube, dropper and professional female person with chemical liquid for pharmaceutical innovation. | Image Credit: ©HockleyMedia24/peopleimages.com -stock.adobe.com
Equivalence test using two one-sided tests are widely used for demonstrating the comparability of treatment effects in different research fields. The method described in the manuscript aims to use simulations in Microsoft Excel to compute power for 2 one-sided tests for two groups with unequal variances.
Ask the Expert: Choosing Ingredient Suppliers
Jane Zhang of ETCH Sourcing explains why geopolitics, transparency, and partnership now weigh as heavily as cost and quality when companies choose suppliers, in this episode of Ask the Expert, moderated by Susan J. Schniepp of Nelson Labs.