Black and White Film Developing Chemicals
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Photographers' Formulary DiXactol Film Developer, 10L Solution, (B Only)
- DiXactol film developer ensures archival quality.
- Achieve optimal grain control with this developer.
- Photographers' Formulary: consistent mixing assured.
- Solution B for 10L of black and white developer.
- Enhance image quality using DiXactol developer.
Photographers' Formulary 1 lb Thiourea (Thiocarbamide), Hazmat
- Enhance tonal range with black and white chemicals.
- Photographers' Formulary: Consistent mixing assured.
- Archival properties: Protect prints from yellow stains.
- Thiourea for gold toning baths, 1 lb quantity.
- Use in mordant solutions for dye toning needs.
Photographers' Formulary Pyrocat-HD Film Developer, Dry Powder, 50Lt Solution
- Pyrocat-HD developer ensures archival negatives.
- Achieve consistent results with this film developer.
- Dry powder format offers extended shelf life.
- Mix easily to make 50 liters of solution.
- Optimize image quality with Pyrocat-HD formula.
Photographers' Formulary D-25 Fine Grain Film Developer, Makes 2Lt Solution
- Achieve fine grain with D-25 film developer.
- D-25 provides archival quality black & white images.
- Enjoy easy dilution for consistent film results.
- Photographers' Formulary D-25 ensures long shelf-life.
- Low toxicity D-25 developer for safer darkroom use.
Photographers' Formulary DiXactol Ultra Film Developer, 8.33 oz
- DiXactol Ultra Developer: Superb image quality.
- Achieve archival properties with this film developer.
- Easy to use: Simple mixing for consistent results.
- Ensures optimal tonal range in black & white film.
- Long shelf life: Store for extended usability.
Acufine Diafine 2 Bath Black & White Film Developer Concentrate, Makes 1 Gal
- Acufine Diafine: Superior black and white tones.
- Two-bath developer ensures archival image quality.
- Achieve consistent results with easy-to-use formula.
- Black & white film developer for enhanced contrast.
- Concentrate makes 1 gallon: Excellent price value.
Kodak Professional XTOL Powder Developer, Makes 5 Liters
- Kodak XTOL Developer: Fine grain, archival quality.
- Achieve good contrast with this black & white developer.
- Powder format ensures easy dilution for film processing.
- Consistent results in every batch of XTOL developer.
- Long shelf-life: Kodak XTOL for lasting performance.
Ilford Multigrade Paper Developer 500 Milliliter
- Ilford Developer: Ensures optimal image quality.
- Multigrade Developer: Consistent, reliable results.
- Black and White Chemicals: For archival prints.
- Paper Developer: Simple to use, easy to mix.
- Ilford: Accurate mixing ratios guaranteed.
Photographers' Formulary Potassium Ferricyanide
- Potassium Ferricyanide: Reliable, consistent results.
- Archival quality: Ensures long-lasting image stability.
- Black and white chemicals: For traditional darkroom use.
- Photographers' Formulary: Trusted darkroom supplies.
- Easy to use: Streamlines your film development process.
Photographers' Formulary 10g Thiourea (Thiocarbamide)
- Thiourea for gold toning baths, archival prints.
- Clears yellow stains; use in dye toning solutions.
- Photographers' Formulary: consistent, reliable results.
- 10g Thiocarbamide; ensures image quality, clarity.
- White powder form; easily soluble black & white chemicals.
Photographers' Formulary 10g Potassium Thiocyanate
- Potassium Thiocyanate: Reliable darkroom results.
- Achieve archival quality with our B&W chemicals.
- Easy to use: Perfect for all darkroom experience levels.
- Consistent mixing for predictable photo development.
- Long shelf life ensures lasting darkroom solutions.
Photographers' Formulary 100g Potassium Metabisulfite
- Potassium Metabisulfite: Preserves developers.
- Ensures archival properties in your solutions.
- Use in fixing baths for optimal consistency.
- 100g: Perfect for black and white chemicals.
- Replaces sodium sulfite in developer formulas.
Photographers' Formulary DK-50 Film Developer, Makes 1Lt Solution
- DK-50 Film Developer: Superb tonal range control.
- Achieve archival quality with this black & white chemical.
- Simple mixing consistency ensures ease of use.
- Photographers' Formulary: Consistent image quality.
- Long shelf life ensures developer is ready when you are.
Photographers' Formulary DK-25R Developer, Replenisher, Makes 1Lt Solution
- DK-25R Film Developer: Fine grain, 1-Liter solution.
- Achieve archival quality with this B&W developer.
- Ensures consistent results in black & white film.
- Simple mixing ratios for easy darkroom processing.
- Photographers' Formulary: Trusted film developer.
Photographers' Formulary Modified Windisch Catechol Film Developer,40Lt Solution
- Achieve archival quality with this film developer.
- Modified Windisch formula ensures fine grain results.
- Easy dilution for consistent black and white tones.
- Long shelf-life ensures reliable darkroom chemicals.
- Safe handling with provided chemical specifications.
Photographers' Formulary TD-3 Tech Pan Film Developer 10 Liters #010065
- TD-3 Developer: Fine grain, archival quality results.
- Tech Pan Film Developer: Ensures consistent tonal range.
- Photographers' Formulary: Easy to use film developer.
- Black and White Chemicals: For optimal shelf life.
- Film Developer: Professional archival processing.
Photographers' Formulary Wimberley's WD2D Pyro-Metol Film Developer, Makes 8Lt
- WD2D Pyro-Metol: Superb tonal range control.
- Film developer ensures archival image quality.
- Pyro-Metol formula: Easy to mix, consistent results.
- Photographers' Formulary: Reliable black & white tones.
- Makes 8 liters: Economical film processing solution.
Photographers' Formulary 106 Warm Tone Paper Developer, Makes 1Lt Stock Solution
- Achieve archival prints with this paper developer.
- Exceptional tonal range for stunning B&W images.
- Fine grain developer ensures superb image clarity.
- Simple mixing ratios for ease of use in darkroom.
- Long shelf life ensures consistent, reliable results.
Photographers' Formulary TD-30 Improved Dektol Paper Developer, Makes 8Lt
- TD-30 Developer: Superior black & white image quality.
- Consistent chemical formula ensures reliable results.
- Archival properties for lasting black and white prints.
- Easy to use: Simple mixing ratios for convenience.
- Photographers' Formulary: Long shelf life guaranteed.
Photographers' Formulary 130 Paper Developer, Makes 4Lt Stock Solution
- Achieve fine grain with this black & white developer.
- Ensures good contrast in your darkroom prints.
- Long shelf-life ensures consistent results.
- Easy dilution for convenient darkroom use.
- Formulary 130 provides archival quality prints.
Photographers' Formulary 602 Holography Developer, Makes 1Lt Solution
- Achieve high contrast with this film developer.
- Formulary 602 ensures archival quality results.
- Easy to use black and white developing solution.
- Fine grain developer for detailed film images.
- Consistent results with every darkroom session.
Ilford Ilfosol-3 Purpose Developer for Black & White Film, 500ml
- Ilfosol-3: Fine grain black and white film developer.
- Achieve high contrast with Ilford film developer.
- Ensure archival quality prints with this B&W chemical.
- Enjoy consistent results; easy to use developer.
- Long shelf-life: Ilford black and white developer.
Kodak Professional D-76 Black & White Film Powder Devloper, Makes 1 Gallon
- Achieve classic black and white tones with D-76.
- D-76 film developer ensures archival image quality.
- Simple powder format for easy mixing consistency.
- Consistent results with Kodak black & white chemicals.
- One gallon of developer provides extended shelf life.
Temporarily On Backorder
Ilford SIMPLICITY Film Developer, 60mL Sachet
- Optimized liquid film developer concentrate.
- Consistent, high-quality grain development.
- Enhances black and white film contrast.
- Convenient 60mL sachet for single use.
- Reliable Ilford film processing chemistry.

