News Articles Tagged: Spectrophotometric Reagents

Choosing the Right Metal Indicator: A Guide to 1-(2-Pyridylazo)-2-naphthol

Learn why 1-(2-Pyridylazo)-2-naphthol (CAS 85-85-8) is a preferred choice for metal analysis and complexometric titrations. Your guide to selecting quality reagents from reliable manufacturers.

Spectrophotometric Reagents: The Role of TPPS in Metal Ion Determination

Explore the crucial role of TPPS (Tetraphenylporphyrin Tetrasulfonic Acid) as a spectrophotometric reagent for detecting and quantifying metal ions. Learn why it's essential for accurate transition metal analysis.