Publications

-Knowledge Base-A novel protocol for quantitative determination of 1,4-dioxane in finished cleaning products AOCS, Online Library by Brian Palumbo, Deena Conrad-Vlasak, Kathleen Stanton   Abstract A novel method to quantify 1,4-dioxane in finished cleaning...

-Knowledge Base-Impact Analytical: Trusted Lab for Start-ups. Because of the downsizing of large pharmaceutical and bio-tech companies, the number of small discovery start-ups has increased in recent years. Money is always tight in the startup world, and capital...

-Knowledge Base-Characterizing your chemicals? What testing do you need? By Kathey Robertson, Business Technical Manager When characterizing your chemicals, ask yourself, what do I need from this testing?  Simple testing can be performed under ISO, and may only...

-Knowledge Base-A Multiple GC-MS and LC-MS Approach for the Identification and Quantification of Polymer Additives American Chemical Society2004 Fall Scientific MeetingMidland Local Section Midland, MIJ.T. Roy John T. RoyImpact Analytical1910 W. St. Andrews...

-Knowledge Base-Analysis of Poly(Ethylene Glycol) In Various Matrices Using LCMS 2005 Pittsburgh ConferenceOrlando, FLFebruary 27th – March 4th, 2005J.T. Roy John T. Roy, Impact Analytical1910 W. St. Andrews Rd.Midland, MI 48640   A new approach for the analysis...

-Knowledge Base-When Good Parts Go Bad Nitrosamine Impurities in Medicine:What's the Risk?   At times, a single technique can make great strides in determining cause of failure, but in many cases, multiple methods will be needed to make a confident diagnosis and...

-Knowledge Base-Nitrosamine Impurities in Medicine Nitrosamine Impurities in Medicine:What's the Risk?   Many are familiar with nitrosamine impurities, due to the widely publicized N-Nitrosodimethylamine (NDMA) contamination in over the counter (OTC) antacid...

-Knowledge Base-Improved Quantitation of Poly(Ethylene Glycol) in Various Matrices Using LC-MS American Chemical Society2005 Fall Scientific MeetingMidland Local SectionMidland, MIJ.T. RoyJ. Lenartowicz John T. Roy and Joshua LenartowiczImpact Analytical1910 W. St....

-Knowledge Base-Article: Raw Material Characterization, How Pure is Pure? Raw material characterization plays an important part in the quality control process of product manufacture or development, ensuring that contaminants, residual solvents, catalysts, water,...

-Knowledge Base-Article: FDA Bans Triclosan in Nonprescription Antiseptic Products In a final rule issued by the Food and Drug Administration (FDA), Triclosan, an active ingredient used in nonprescription antiseptic products is “not generally recognized as safe and...