Darkroom Chemicals
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Photographers' Formulary D-25 Fine Grain Film Developer, Makes 4Lt Solution
- D-25 Film Developer: Fine grain, high image quality.
- Formulary D-25: Achieve archival prints with ease.
- Black and White Chemicals: Simple to mix, easy to use.
- Consistent results with our Film Developer, every time.
- 4 Liter Solution: Long shelf life for extended use.
Photographers' Formulary 1lbs Sodium Phosphate, Monobasic
- Achieve consistent results with this B&W chemical.
- Ensures archival quality in your darkroom prints.
- Photographers' Formulary: For fine grain development.
- Easy to use sodium phosphate for platinum printing.
- High contrast control with this B&W darkroom aid.
Photographers' Formulary BW-44 Film Developer, Solution A & B (Each 0.5Gal)
- BW-44 film developer ensures archival image quality.
- Achieve a wide tonal range with this black & white chemical.
- Simple mixing consistency for easy darkroom processing.
- Long shelf life ensures reliable film developer use.
- Optimized for ease of use in black and white development.
Photographers' Formulary 100g Pyrogallol, Hazmat
- Achieve superior image quality with Pyro developer.
- Ensure chemical consistency for predictable results.
- Formulary Pyrogallol offers exceptional archival properties.
- Easy to use black and white film developer, 100g.
- Long shelf life ensures lasting Pyro chemical potency.
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.
Ilford ID-11 Film 5L Developer Powder for Black and White Film
- Ilford ID-11: Fine grain black and white developer.
- Achieve high contrast with ID-11 film developer.
- ID-11 provides consistent results, every time.
- Easy dilution powder for 5L of film developer.
- Archival quality for lasting black and white images.
Photographers' Formulary PML Formula Film Developer 25l
- PMK Film Developer: Achieve archival quality prints.
- Exceptional tonal range with this black & white chemical.
- Fine grain developer ensures sharpness and detail.
- Simple mixing ratios for ease of use in darkroom.
- Photographers' Formulary: Long shelf life assured.
Edwal LFN Low Foam Wetting Agent, Developer Additive & Final Rinse, 3/4 Oz
- Edwal LFN ensures archival quality, consistent results.
- Achieve fine grain negatives with this wetting agent.
- Low foam formula aids easy dilution, prevents marks.
- Use as developer additive for high contrast images.
- Edwal LFN: Extends chemical life, long shelf-life.
Temporarily On Backorder
Photographers' Formulary 100ml Collodion , Hazmat
- Formulary Collodion: Superior image quality.
- 100ml Collodion for wet plate photography.
- Achieve archival results with collodion.
- Consistent chemical for reliable darkroom use.
- Photographers' Formulary: Trusted quality.
Photographers' Formulary 227g Potassium Oxalate
- Potassium Oxalate: Enhances archival properties.
- Ideal for Platinum Printing: Achieve tonal range.
- 227g Size: Perfect for black and white chemicals.
- Photographers' Formulary: Ensures image quality.
- Palladium Printing: For exceptional grain control.
Photographers' Formulary 100g Ferric Ammonium Oxalate
- Enhance prints with Ferric Ammonium Oxalate.
- Achieve archival quality in platinum & palladium.
- Ideal for cyanotype printing, consistent results.
- Perfect for iron-toning solutions, 100g supply.
- Ensures optimal tonal range in B&W processes.
Sprint Quicksilver B / W Print Paper developer, 1Ltr
- Achieve superior tonal range with B&W developer.
- Quicksilver developer ensures archival print quality.
- Get consistent mixing for reliable black & white prints.
- Optimize image quality with this paper developer.
- Enjoy ease of use with Sprint's liquid concentrate.
Temporarily On Backorder
Photographers' Formulary 1lbs Potassium Dichromate (Bichromate), Hazmat
- Potassium Dichromate for chromium intensifiers.
- Consistent black and white chemical results.
- Ideal for tray cleaners, ensures archival quality.
- Photographers' Formulary: Premium darkroom chemical.
- Easy to use, follow mixing ratios precisely.
Photographers' Formulary 0.5gal Gum Arabic (Liquid)
- Enhance archival properties with Gum Arabic liquid.
- Achieve superior image quality in darkroom processes.
- Ensures chemical stability for consistent results.
- Ideal for Gum Dichromate printing techniques.
- Easy to use liquid formula for all skill levels.
Photographers' Formulary Liquid Cyanotype Printing Kit
- Cyanotype kit for archival quality prints.
- Achieve consistent results with easy dilution.
- Includes all chemicals for cyanotype process.
- Formulary kit ensures fine grain images.
- Potassium ferricyanide for high contrast.
Photographers' Formulary Cyanotype Printing Kit
- Create archival cyanotype prints with ease.
- Achieve consistent results with our quality kit.
- Ideal for alternative processes, simple to use.
- Makes twenty-four 8x10 black and white prints.
- Photographers' Formulary: trusted darkroom brand.
Photographers' Formulary Weston Amidol Paper Developer
- Achieve archival prints with Amidol paper developer.
- Weston Amidol delivers fine grain in your B&W photos.
- Get high contrast with this black and white chemical.
- Easy-to-use paper developer for consistent results.
- Long shelf-life ensures reliable darkroom chemicals.
Photographers' Formulary 5x7" Puddle Pusher Coating Rods
- Ensures even Formulight emulsion coating, 5x7 inch.
- Achieve professional darkroom prints with ease now.
- Maximizes archival properties of liquid emulsion.
- Simple to use coating rods for consistent results.
- Essential darkroom chemical tool for B&W prints.
Photographers' Formulary Amidol Paper Developer 1-10l
- Amidol Developer: Superb Image Quality, Tone
- Formulary Amidol: Archival B&W Prints Assured
- Simple Mixing: Amidol Paper Developer Formula
- Consistent Results: Reliable B&W Chemistry
- Long Shelf Life: Amidol Developer Stays Fresh
Photographers' Formulary Substitute for D-19 Film Developer, Makes 1Gal Solution
- Achieve archival quality with this film developer.
- Get consistent results with our black & white chemicals.
- Enjoy a long shelf-life for extended usability.
- Experience fine grain negatives using this developer.
- Easy to use: Perfect for all black & white film.
Photographers' Formulary DI-13 Developer for Black/White Film,Makes 5Lt Solution
- Optimized for exceptional black and white film.
- Achieve superior tonal range with DI-13 developer.
- Ensures consistent results; 5 liters of solution.
- Enhance image quality and fine grain structure.
- Formulated for archival properties in your film.
Photographers' Formulary DiXactol Ultra Film Developer, 10L Solution, (B Only)
- DiXactol Ultra Developer: Image quality enhanced.
- Archival properties ensure lasting negatives.
- Consistent black and white film development.
- Easy to use: Simple mixing ratios provided.
- Photographers' Formulary: Long shelf life assured.
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 130 Paper Developer, Makes 2Lt Stock Solution
- Optimized for black and white paper prints.
- Achieve archival quality with consistent results.
- Formulary 130 ensures optimal image quality.
- Simple mixing ratios; easy darkroom chemical use.
- Makes 2 liters of stock solution for convenience.


