Photographers' Formulary Sensitizer B for Platinum Printing, 30ml Ferric Oxalate + 0.18g Potassium Chlorate

Key Features

• Achieve stunning platinum prints with Photographers' Formulary Sensitizer B.
• Enjoy consistent results with our meticulously formulated black and white chemicals.
• Fine grain and high contrast: Perfect for alternative process photography.
• Our sensitizer ensures archival quality prints, preserving your art for years.
• Easy dilution makes platinum printing accessible for all skill levels.
• This 30ml Ferric Oxalate mix offers long shelf-life for extended use.