2,2'-Dihydroxy-4,4'-dimethoxybenzophenone-5,5'-dis

Cesium (Cs)

Tuning Solution- Method 200.7 section 7.7

p-Xylene, 1000µg/mL, Solvent-methanol, Unit 1mL, # of units-1, Cas.no. 106-42-3