Whitepapers

-Knowledge Base-Determination of Activated PEG Content on Substrate by 1H NMR Assay Nitrosamine Impurities in Medicine:What's the Risk?   By A.B. Ferruzzi, Analytical Scientist, Impact Analyticaland J.P. Heeschen   The reliable, absolute quantitation of...

-Knowledge Base-Thermal Analysis Techniques Thermal Analysis with Pharmaceutical Applications Introduction Thermal analysis techniques, such as differential scanning calorimetry (DSC) and thermogravimetric analysis (TGA) are used to characterize the properties of a...

-Knowledge Base-Characterization of Odor & Taste Components Characterization of Odor & Taste Components Using Olfactory Detection and SPME GC-MS Amy Porter, Senior Analytical LeaderKaren Griffin, Senior Analytical ChemistIntroductionConsumer products are often...

-Knowledge Base-Medical Device Development and Failure Testing Analytical Medical Device Development and Failure Testing Strategies Deena Conrad-Vlasak, Business Development IntroductionMany of today’s medical devices use polymeric material to take advantage of the...

-Knowledge Base-Methods for Cosmetics and PharmaSelecting & Validating Analytical Methods for the Cosmetics and Pharmaceutical Industries Neil Chapman, PresidentDeena Conrad-Vlasak M.Sc. Business Development PrefaceAs a laboratory organization we are frequently...

-Knowledge Base-Heavy Metals Analysis Heavy Metals Analysis in Cosmetics By Impact Analytical Testing of Cosmetics for Heavy Metal Content Throughout the growth of the cosmetics industry, consumers have begun to question “heavy metals” appearing in cosmetics. The term...

-Knowledge Base-Selecting a Laboratory Selecting a Laboratory for Pharmaceutical Stability Testing By: Katherine RobertsonEdited by Melissa Reeves IntroductionBecause stability testing must be performed to the standards of the FDA and other government agencies, the...

-Knowledge Base-Disposable Plastic Bioreactors & Single Use Devices, The “E & L Challenges” By Impact Analytical Historically pharmaceutical companies would generate their monoclonal antibodies using huge stainless-steel vats, instruments that required immense...

-Knowledge Base-Gel Permeation Chromatography (GPC) or Size Exclusion Chromatography (SEC) By Melissa Reeves, Sales Representative IntroductionVolatile organic compounds (VOCs) pose potential safety and environmental concerns. VOCs are emitted from products and...

-Knowledge Base-Working with Virtual Pharma Companies By Impact Analytical Almost everyone knows the names of the large pharmaceutical companies, employing thousands globally, bringing new products to market following years of research and development. The landscape...