Milton’s Featured Method: Chlorinated Pesticides from Poultry Fat

Concerns surrounding pesticide contamination are not limited to fruits and vegetables. According to Toxics Action Center, pesticides are used almost everywhere: not only in agricultural fields, but also in homes, parks, schools, buildings, forests, and roads.

Recap: SoCal Dietary Supplements Chromatography Forum

Last month, Phenomenex hosted the SoCal Dietary Supplements Chromatography Forum—an all-day assembly co-sponsored by Alkemist Laboratories and US Pharmacopeia (USP) to discuss “the need and approach to modernizing USP dietary supplement monographs,” particularly those based upon chromatography.

Technical Tip: Early Eluting Peak Shape

Depending on method conditions, early eluting compounds are apt to have poor peak shapes. Within are some steps that can be implemented to help minimize any distortions to early eluting peaks in gas chromatography.

SPE Method Validation Terms: Precision and Accuracy

In the heart of every good chromatographer is a solid understanding of the most crucial vocabulary. For those practicing solid phase extraction, precision and accuracy are fundamental components to their craft.

Technical Tip: Optimizing Wash and Elution Protocols in SPE Method Development

Scientists aren’t perfect. Nobody is. In our Technical Tips, we can solve your most debilitating issues—from mechanics to methodology—together.