Photographers' Formulary GP-1 Toner for Black and White Prints, Makes 10Lt Solution

SKU: PYGP10T MFR: 06-0180
$148.95
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Key Features

  • Achieve archival quality with our GP-1 Toner, ensuring your prints last a lifetime.
  • Enhance your black and white prints with a subtle gold toning effect using this toner.
  • Easy to use GP-1 Toner makes 10 liters of solution, perfect for both beginners and pros.
  • Protect up to 100 8x10 prints with this toner, increasing image permanence significantly.
  • Experience exceptional chemical stability; our GP-1 Toner delivers consistent results.
  • Concentrated formula provides excellent value, making it an essential darkroom chemical.
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Special Order?Estimated to Ship: 09/06/2025

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Photographers' Formulary GP-1 Toner Specifications

  • Used For

    Protecting up to 100x 8x10 prints

  • To Make

    10Lt Solution

  • Contains (Chemical)

    Potassium thiocyanate: 100g
    Gold chloride, solid: 1g

Designed For Use With:

  • Paper

Need Help?

For any questions about compatibility with this product, call us at 800-223-2500 or you can email us any time.

About Photographers' Formulary GP-1 Toner

It's time to elevate your black and white photography with the GP-1 Toner from Photographers' Formulary, a trusted name in professional photography supplies. This high-quality toner is specifically engineered for black and white prints, offering maximum protection with minimal impact on your print's original color.

Comparable to the renowned Kodak GP-1, our GP-1 Toner ensures your prints achieve a durable finish, enhancing their longevity. While most prints will see little to no color change, some may experience a subtle shift towards a rich blue-black, adding an extra layer of depth and contrast to your images.

Beyond prints, this versatile toner can also be used to safeguard your negatives, making it a reliable choice for photographers seeking comprehensive protection for their work. The GP-1 Toner is designed to work seamlessly with a variety of papers and is compatible with a wide range of printers and copiers.

This product comes in a kit that includes chemicals used to make a working solution. Each kit yields approximately eight 8x10" prints per liter, making it a cost-effective solution for both professional photographers and hobbyists alike.

Choose the GP-1 Toner for Black and White Prints for a professional, high-quality finish that enhances the longevity and aesthetic appeal of your black and white photography.

Photographers' Formulary GP-1 Toner Features

  • High-quality GP-1 Toner specifically designed for black and white prints
  • Provides maximum protection with minimal color change, enhancing print longevity
  • Offers subtle shift towards blue-black on some prints, adding depth and contrast
  • Versatile application, also suitable for safeguarding negatives
  • Compatible with a wide range of papers, printers, and copiers
  • Kit includes chemicals for a working solution, yielding approximately eight 8x10" prints per liter

Key Features

  • Achieve archival quality with our GP-1 Toner, ensuring your prints last a lifetime.
  • Enhance your black and white prints with a subtle gold toning effect using this toner.
  • Easy to use GP-1 Toner makes 10 liters of solution, perfect for both beginners and pros.
  • Protect up to 100 8x10 prints with this toner, increasing image permanence significantly.
  • Experience exceptional chemical stability; our GP-1 Toner delivers consistent results.
  • Concentrated formula provides excellent value, making it an essential darkroom chemical.