Photographers' Formulary 10g Potassium Citrate

Key Features

• Achieve archival quality in your prints with this potassium citrate restrainer.
• Enjoy consistent results in black and white development using this reliable chemical.
• Fine grain development is now easier; use as a restrainer in alkaline solutions.
• Extend your toner's life! Ideal for use in various copper toning baths.
• Potassium Citrate ensures good contrast in your prints, enhancing tonal range.
• Easy to use in blue and green toners, this chemical offers versatile applications.