PAT Solutions Provider PROAnalytics Welcomes Brian Trippe as Senior Sales Engineer

PROAnalytics welcomes Brian Trippe

New hire’s years of technical experience help expand company’s customer base and product offerings Fairfield, NJ, Dec. 6, 2018 – Bioprocess, process analytical technology, and laboratory equipment supplier PROAnalytics, LLC is pleased to announce that Brian Trippe has joined the company as Senior Sales Engineer and Product Specialist. Brian will be responsible for developing new […]

Density Measurement: Best Operating Practices for the Laboratory

The latest advances in digital technologies allow users to perform a density measurement with a high degree of precision and great resolution. To maximize the accuracy of results, however, users may benefit by applying the best operating practices described in this article. Advantages of Digital Automatic Density Measurement Digital density meters typically use electromagnetically-induced oscillation […]

Coulometric Titration vs Volumetric Titration: Using KF titrators to determine water content

The Karl Fisher titration method was published to determine trace amount of water samples in non-aqueous systems that contained sulfur dioxide. It is currently the standard method used to calculate the moisture content in various products. When looking at titration analysis methods, it can be a challenge to determine which to use. This article takes […]

Introduction to UV/VIS Spectrophotometry: Using Spectrophotometer To Determine Concentration

Ultraviolet and visible light range (UV/VIS) is widely applied in research, production and quality control for the classification and study of substances. UV/VIS spectroscopy is based on the absorption of light by a sample. Depending on the amount of light and its wavelength absorbed by the sample, valuable information can be obtained, such as the purity […]

Continuous Glucose / Lactate Analyzer for Fermentation Monitoring & Control

Production of biologics based on Recombinant DNA technologies through mammalian cell culture / bacterial fermentation require precise monitoring and control of key process parameters. The glucose concentration – main carbon source – is one of the most important ones. A method for online glucose measurement has been applied and perfected during the last 15 years […]