Follow us...

 

Search News Archives

News Channels

 

New Laboratory Products

Lab News

What's going on at Lab Innovations

Research & Case Studies

Microscopy | Image Analysis

Separation Science

Brochures & Literature

Videos

Events | Webinars

 

 

Conferences | Events

Fully automated water conductivity testing safeguards compliance with USP<645>

publication date: Apr 5, 2019
 | 
author/source: Metrohm AG

20190326_1

 


USP<645> describes conductivity as key parameter for measuring the purity of ultrapure water and water for injection. Compliance with USP<645> is key for manufacturers from the pharmaceutical industry.

However, following the three stage test procedure defined by the standard can be a challenge, particularly if the testing is performed manually. A dedicated Metrohm system provides a fully automated solution to this challenge reducing the risk of error while increasing productivity.

USP<645> describes a cascade of three tests, which have to be performed in sequence. If testing at stage one fails, the procedure defined for stage-two testing has to be performed, which in case of failure has to be followed by the stage-three testing. Failure at stage three equals an out of spec sample. The risk of human error is considerable at each stage, as thorough working is required and conditions must be met such as a maintaining a specific temperature in the solution.

The Metrohm system for conductivity testing according to USP<645> provides a fully automated solution to this challenge. All that is required from the operator is filling the sample into a beaker and placing it on the system’s autosampler. Conductivity testing in whole series of samples is then performed completely unattended while tiamo software makes sure data integrity is maintained and compliance with regulatory standards such as FDA 21 CFR Part 11 is met.

20190326_1 

View | Download App Note

more on the MATi 14 titration system

more news from this company



If you have not logged into the website then please enter your details below.



 

 

Popular this Month...

Our Top 10 most popular articles this month

 

Today's Picks...

 

 


 

Looking for a Supplier?

Search by company or by product

 


Company Name:

Product:


 

 

Please note Lab Bulletin does not sell, supply any of the products featured on this website. If you have an enquiry, please use the contact form below the article or company profile and we will send your request to the supplier so that they can contact you directly.

Lab Bulletin is published by newleaf marketing communications ltd

 


Promotions

 

Media Partners