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Chromatography Simplified: Maximizing the Power of PDA Data via Fully Integrated CDS Spectral Processing Tools Combustion Ion Chromatography: The What, How, Why, & Where Shedding a New Light on Adeno-Associated Virus Characterization Using SEC-MALS Is the Solution Dilution? Hidden Uncertainty in Gas Chromatography Methods New Liquid Chromatography Columns and Accessories in 2022

Chromatography Simplified: Maximizing the Power of PDA Data via Fully Integrated CDS Spectral Processing ToolsCombustion Ion Chromatography: The What, How, Why, & WhereShedding a New Light on Adeno-Associated Virus Characterization Using SEC-MALSIs the Solution Dilution? Hidden Uncertainty in Gas Chromatography Methods New Liquid Chromatography Columns and Accessories in 2022

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LCGC TV: Mary Ellen McNally on Common Error with Internal Standard Methods

February 5, 2014

Internal standards are an important tool of analytical chemists, yet errors in their usage are common. Mary Ellen McNally of DuPont Crop Protection offers advice for how to introduce an internal standard and how to avoid common errors with internal standard methods.