Identification of unknowns

Unknown peaks in chromatograms for the analysis of batch release or stability testing is not unusual.  Different compounds can appear for various reasons, such as laboratory contaminations, instrumental-  related peaks, leachables and impurities.

RPS provides identification of unknown  organic compounds appearing in any  kind of chromatogram for  Pharmaceutical testing:

  • Impurity profiling
  • Unknown peaks occurring during  method development
  • Unknown peaks occurring during  API, batch release and stability  testing.

Swift identification allows for critical  situations to be addressed, avoiding  potentially high additional costs and use  of resources.This is especially useful in  cases where it is not possible to  conclude whether the unknown  compound is present in the product.

Proper identification of substances  coming from contaminations is a  precious tool for successful completion  of the investigations and implementation of effective CAPAs.

As compliance requirements become  tighter, our innovative approach offers  the unique opportunity to have a service  which is readily available, and where  results are provided in five working days.  This significantly increases the possibilities  for Quality Assurance teams to focus on  complicated situations.

RPS is committed to providing tailored  solutions to client specific needs, while  avoiding activities that may not be  necessary for a given project. We consider absolute confidentiality to  be a top priority in our business; strict  confidence is core part of our  professional ethics. Our analytical team work to the highest  possible quality standards, and provide a  competitive service with a prompt  turnaround of results.

Turnaround times

RPS provide elemental composition in  five working days allowing for critical  problems deriving from Out of  Specification unknown peaks to be  addressed.

Quality of standards

Our scientific approach to qualitative  analysis includes robust quality criteria,  set to the highest quality standards to  confer high levels on confidence to  results.

Confidentiality

Our policies focus specifically on guaranteeing maximum confidentiality  for our customers’ sensitive information.

Get in touch

Your contact information:

All fields are mandatory *

Message:

Get in touch

Your contact information:

All fields are mandatory *

Message: