THE SINGLE BEST STRATEGY TO USE FOR LAB GRADE HPLC

employs air being a reference material to measure the UV absorption of solvents. When making use of air like a reference material, the calculated UV absorbance of acetonitrile is decreased than that making use of water for a reference, and is typically damaging with the wavelengths ranging from four hundred to 250 nm. Reply Zahra September 5, 2018