water-collection Downloads
3 downloads found
In addition, a reagent grade water sample with low levels of the PPCPs of interest was purchased for comparative analyses and to serve as a blank.Reagent grade water: LC/MS grade water (Fisher Chemical, Optima brand) Well-water sample: Sample collected from a local, private well-water ...
First Aid Measures Eyes: Immediately flush eyes with plenty of water for at least 15 minutes. Get immediate medical attention. Skin: Immediately flush with plenty of water for at least 15 minutes. ...
First Aid Measures Eyes: Immediately flush eyes with plenty of water for at least 15 minutes. Get immediate medical attention. Skin: Immediately flush with plenty of water for at least 15 minutes. ...