This is believed to be the first U.S. positive for tulobuterol, a drug from the same family as clenbuterol and albuterol.
The White House Office of Science and Technology Policy recently sought input on ways to accelerate the American scientific ...
China's biotech revival is pushing up prices of laboratory monkeys used in drug testing, as renewed R&D activity collides ...
The World Health Organization (WHO) has published its new 2025 Guidelines on the replacement or removal of animal tests for the quality control of biological products.
In 2023, xylazine or “tranq” as it’s known on the streets, was present in the area in about 25% of the known products that ...