Film Developing & Darkroom Equipment
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Photographers' Formulary 10g Succinic Acid
- Enhance archival properties with succinic acid.
- Achieve optimal image quality in black & white prints.
- Photographers' Formulary: Consistent darkroom results.
- Control tonal range precisely with this acid.
- 10g succinic acid: Extends black & white shelf life.
Photographers' Formulary 10g Sodium Phosphate, Tribasic
- Optimize B&W development with Sodium Phosphate.
- Achieve consistent results with quality darkroom chemicals.
- Ensure archival properties for lasting image quality.
- Easy-to-use B&W chemicals for all skill levels.
- Excellent price point for essential darkroom needs.
Photographers' Formulary 10g Potassium Alum Photographic Hardener
- Potassium Alum hardener ensures archival quality.
- Achieve fine grain negatives with this darkroom chemical.
- Potassium Alum provides consistent photographic results.
- Easy to use hardener for black and white chemicals.
- Extend fixer bath life with Potassium Alum 10g.
Photographers' Formulary 10g Anhydrous Sodium Thiosulfate
- Achieve archival quality with this fixer.
- Ensure fine grain negatives using this chemical.
- Enjoy consistent results in your darkroom.
- Dilute easily for optimal black & white prints.
- Benefit from long shelf-life of this product.
Photographers' Formulary 10g Copper (II) Chloride (Cupric), Hazmat
- Enhance prints with Copper Chloride for archival quality.
- Achieve consistent results with our premium darkroom chemicals.
- Optimize image quality using Photographers' Formulary solution.
- Easy-to-mix black and white chemicals for simple use.
- Extend print life with our specialized Copper (II) Chloride.
Photographers' Formulary 50ml Plastic Beaker
- 50ml plastic beaker for darkroom chemicals.
- Durable plastic build ensures chemical resistance.
- Airtight seal preserves developing chemicals safely.
- UV protection extends the life of photo chemicals.
- Easy access design for efficient darkroom processing.
Photographers' Formulary Sodium Sulfite, Anhydrous 100g
- Enhance image quality with black and white chemicals.
- Photographers' Formulary: Ensures archival properties.
- Achieve mixing consistency with ease of use.
- Sodium Sulfite Anhydrous: Extends shelf life.
- Optimal price point for darkroom chemicals.
Photographers' Formulary 10g P-Aminophenol Hydrochloride Photo Film Developer
- Achieve fine grain with P-Aminophenol film developer.
- P-Aminophenol provides consistent results, every time.
- Enjoy long shelf-life with this black & white chemical.
- Dilute easily for custom film development needs.
- Get archival quality prints using this developer.
Photographers' Formulary Micro Mixer Syringe 3ml
- Precise chemical mixing with 3ml syringe.
- Ensures accurate measurements for film processing.
- Ideal for Photographers' Formulary chemicals.
- Durable plastic build for long-lasting use.
- Perfect for small-batch darkroom developing.
Special Order
Photographers' Formulary 100g Aluminum Sulfate Photographic Hardener
- Photographers' Formulary: Consistent black & white results.
- Aluminum Sulfate hardener ensures archival image quality.
- Mixes easily for darkroom; use as alum substitute.
- 100g of concentrated alum for optimal shelf life.
- Cost-effective hardener for film & paper processing.
Photographers' Formulary 10g Potassium Hydroxide, Hazmat
- Achieve superior image quality with KOH.
- Potassium Hydroxide ensures archival properties.
- Consistent chemical formula for reliable results.
- Optimize tonal range in black & white development.
- Caustic potash offers ease of use in darkroom.
Photographers' Formulary 100g Sodium Sulfate
- Achieve consistent results with this black & white chemical.
- Ensure archival quality in your film development process.
- This darkroom chemical offers a long shelf-life solution.
- Enjoy easy to use sodium sulfate for film processing.
- Get fine grain negatives using this quality darkroom supply.
Photographers' Formulary 10g Paraformaldehyde, Hazmat
- Paraformaldehyde for archival film processing.
- Enhance image quality with our darkroom chemical.
- Consistent mixing ensures reliable black & white results.
- Use as emulsion hardener for lasting archival prints.
- Achieve optimal tonal range in your darkroom prints.
Photographers' Formulary 1lbs Sodium Bisulfite
- Sodium Bisulfite: Preserves Pyro Developer
- Acid Sulfite: For Archival Fixing Baths
- Consistent Mixing: Ensures Image Quality
- 1lb Bisulfite: Extends Chemical Shelf Life
- White Powder: Easy to Use in Darkroom
Photographers' Formulary 10g Potassium Citrate
- Achieve archival quality with this black & white chemical.
- Potassium Citrate ensures fine grain in your film results.
- Enjoy consistent results using this darkroom chemical.
- This black and white chemical is easy to use in darkrooms.
- Long shelf-life ensures reliable performance over time.
Photographers' Formulary 100g Oxalic Acid, Hazmat
- Oxalic Acid: Preservative for pyro solutions.
- Sensitizer for platinotype paper, 100g.
- Restrainer for B&W film developers.
- Removes ink stains from developers.
- Use in toning and mordanting formulas.
Arista Freestyle EDU DX 100 35mm Black & White Negative Roll Film, 36 Exposures
- Classic Black and White Film, 36 Exposures.
- Fine Grain 35mm Film, Excellent Archival Quality.
- ISO 100 Film: Wide Latitude, Great Sharpness.
- High Contrast B&W Film for Stunning Results.
- Push/Pull Processing for Creative Control.
Photographers' Formulary 1lbs Oxalic Acid, Hazmat
- Archival quality: Preserves prints for decades.
- Fine grain developer: Enhances image sharpness.
- Consistent results: Reliable black & white tones.
- Easy to use: Streamlines darkroom chemical process.
- Good contrast: Optimizes tonal range in prints.
Photographers' Formulary 100g Rochelle Salt
- Enhance image quality with Rochelle Salt, 100g.
- Achieve superior contrast control in darkroom prints.
- Photographers' Formulary: Consistent, reliable results.
- Extend shelf life of developers with this key ingredient.
- Control grain for finer details in black & white film.
Photographers' Formulary 100g Sodium Phosphate, Monobasic
- Achieve archival quality with this black & white chemical.
- Ensure fine grain negatives using our quality formula.
- Enjoy consistent results in your darkroom processing.
- This black and white chemical offers a long shelf life.
- Sodium phosphate ensures high contrast in your prints.
Photographers' Formulary Spotting Reducer II, Makes 375ml Solution
- Ideal for black and white print spot reduction.
- Achieve archival print quality with this reducer.
- Formulated for consistent chemical performance.
- Simple to mix: Makes 375ml of spotting solution.
- Potassium Ferricyanide based black & white formula.
Photographers' Formulary 1lbs Copper Sulfate, Hazmat
- Photographers' Formulary Copper Sulfate 1lbs
- Consistent results in black and white processes
- Ensures archival quality for lasting images
- Enhance tonal range in your darkroom prints
- Easy to use bulk chemical for film processing
Sprint Record Speed Basic Fixer for all Black & White Processes, 20 Ltr
- Sprint Fixer: Ensures archival black and white prints.
- Optimized for rapid film and paper processing times.
- Black and white chemicals: Delivers consistent results.
- Maintains exceptional tonal range in your darkroom.
- Simple mixing ease for all black & white processes.
Temporarily On Backorder
Arista Premium Liquid Odorless Fixer, 5 Liter
- Achieve archival prints with odorless fixer.
- Ensures optimal image quality, 5 liter liquid.
- Easy to use liquid fixer for consistent mixing.
- Extends print life with premium black & white fixer.
- Delivers a wide tonal range in your darkroom.




