Photographers' Formulary 100g Anhydrous Sodium Thiosulfate

Key Features

• Achieve optimal image quality with our premium Anhydrous Sodium Thiosulfate.
• Use as a fixer in film development for archival prints that last a lifetime.
• Enjoy ease of use with our high-quality darkroom chemicals, perfect for beginners.
• Maintain chemical consistency in your solutions with this reliable formula.
• Control development time precisely for your black and white photography needs.
• Enhance the tonal range in your prints with our trusted Sodium Thiosulfate.