Angelo DePalma, PhD, Author Profile

Angelo DePalma Bio PictureAngelo DePalma, PhD, has covered laboratory instrumentation, pharmaceuticals, and biotechnology for 25 years. His writing has appeared in more than 20 online and print publications. Angelo holds a PhD in chemistry and professional interests in chemical analysis, laboratory operations, and bioprocessing.

Recent Articles

Automating Sample Preparation

Automating Sample Preparation

February 8, 2018

Automation seeks to reduce human contact, thereby gaining speed, throughput, and reproducibility
Authenticating Biological Reagents

Authenticating Biological Reagents

February 1, 2018

Reproducibility is the cornerstone of science. Sadly, the imperative to publish has made fools of more than one wor...
UV-Vis for Biomolecules

UV-Vis for Biomolecules

November 14, 2017

Analyzing DNA and proteins in vitro and in vivo with ultraviolet-visible spectroscopy
The Cell Line Identity Crisis

The Cell Line Identity Crisis

October 12, 2017

Estimates of irreproducibility in published scientific studies range from about 50 percent to 90 percent