Hematoxylin Biological dyeing grade 517-28-2 C₁₆H₁₄O₆H₂O 302.28 (anhydrous basis) g./mol ฿460.00 View
Hematoxylin High-purity grade, >99% (HPLC) 517-28-2 C₁₆H₁₄O₆H₂O 302.28 (anhydrous basis) g./mol ฿560.00 View