Julia Kagan is a financial/consumer journalist and former senior editor, personal finance, of Investopedia. Thomas J. Brock is a CFA and CPA with more than 20 years of experience in various areas ...

THE appointment of a Commission at the present time to investigate the action of chloroform as an anæsthetic might to many seem an anomaly. For the use of chloroform as an anæsthetic was introduced ...

In this video we make chloroform from bleach and acetone. The yield is a little lower than expected because I used an 11% excess of acetone, which is too much.

Jonathan Wayde Russell wanted to tell the jury his story. And, oh, did he have a story to tell. “They blacked me out. I didn’t get in that car. I didn’t see it happen. I didn’t do anything, as God as ...

We report a comparative study of two DNA extraction techniques, thermolysis and chemical lysis (CTAB), for molecular identification and genotyping of M. tuberculosis. Forty DNA samples were subjected ...