Safranin O, certified

Prussian Blue method for hemosiderin. Weigert's iron hematoxylin with methachromic dyes which stain nuclei and granules. A alkaline phosphate stain. Flemming's method for staining chromatin and nuclear elements.

(Safranin T, Y or A; Basis Red 2; Cotton Red; Gossypimine
C₂₀H₁₉N₄Cl   F.W. 350.85   CAS #477-73-6
Solubility: 4.5% Water; 3.5% Alcohol; 5.0% Cellosolve; 3.5% Glycol; 0.0% Xylene