Soluble uranium salts are toxic, though less so than those of other heavy metals such as lead or mercury.

He soon realized that uranium salts were responsible for this anomalous phenomenon.

All results were negative until he used uranium salts.

Uranyl nitrate can be prepared by reaction of uranium salts with nitric acid.

This technique is used to separate uranium salts from nuclear fission products.

This was the radiation that had been first detected by Becquerel from uranium salts.

During 1857-1861, he discovered that uranium salts emit a form of radiation that is invisible to the human eye.

"They had very high levels of uranium salts in their urine," Dr. Phelps said.

The other byproduct of the company was silver, copper, and uranium salts.

Using uranium salts is apt to be more expensive.