Then, the cells were washed twice with sterile PBS, after the second washing, PBS was completely removed and 100 μL 5% ice-cold perchloric acid (PCA) was added into each well. The plate was kept on ...

The supernatant was stored at −80 ℃ until further handling for NMN measurement. The collected whole blood samples were immediately diluted 10-fold in 5% ice-cold perchloric acid (PCA) and homogenized ...

Metallic powders such as aluminium often serve as the fuel, and ammonium perchlorate, which is the salt of perchloric acid and ammonia, is the most common oxidiser. The fuel and oxidiser are bound ...

Solid propellants are a mixture of fuel and oxidiser. Metallic powders such as aluminium often serve as the fuel, and ammonium perchlorate, which is the salt of perchloric acid and ammonia, is the ...

A 14-year-old schoolgirl has been seriously injured after a substance, believed to be acidic, was thrown at her and another teenager outside her school in west London, with a staff member also ...

Alpha-lipoic acid (ALA) is a naturally occurring fatty acid that your body makes, but it's also available in certain foods and as a supplement. The main benefit of alpha-lipoic acid in the body is ...