Fontana-Masson Stain Kit (For Argentaffin Cells and Melanin)
Fontana-Masson Stain Kit (For Argentaffin Cells and Melanin) – 125 ml (FMS-1)
Fontana-Masson Stain Kit (For Argentaffin Cells and Melanin)
Fontana-Masson Stain Kit (For Argentaffin Cells and Melanin) – 30 ml (FMS-2)