Photographers' Formulary Darkroom Chemicals
Save 5% Every Day† with the Adorama Edge Card. Learn More
What type of chemical were you looking for?
Darkroom Chemicals
Photographers' Formulary 1lb P-Aminophenol Hydrochloride
SKU: PYPAMH1LBMFR: 10-0060 1LB
- Achieve fine grain with this black & white chemical.
- P-Aminophenol ensures high contrast in your prints.
- Enjoy consistent results with every darkroom session.
- Our black & white chemicals offer archival quality.
- Easy dilution for convenient darkroom processing.
Photographers' Formulary 20lbs Sodium Carbonate, Monohydrate
SKU: PYSCBM20LBMFR: 10-1195
- Achieve consistent results with this darkroom chemical.
- Ensure archival quality in your black and white prints.
- Enjoy easy dilution for convenient darkroom processing.
- This black and white chemical offers a long shelf-life.
- Get fine grain negatives using this quality developer.
Photographers' Formulary 100g P-Aminophenol Photographic Developing Agent
SKU: PYPAM100GMFR: 10-0050 100G
- Achieve fine grain with P-Aminophenol developing agent.
- Enjoy long shelf-life for reliable darkroom results.
- Easy dilution ensures consistent black & white tones.
- Formulary agent delivers archival quality images.
- Get consistent results with this developing agent.
Photographers' Formulary 100g Ammonium Thiocyanate
SKU: PYAMOTC100GMFR: 10-0200 100G
- Ammonium Thiocyanate for gold toning printing.
- Consistent results with our darkroom chemicals.
- Archival properties enhanced with our formula.
- 100g Ammonium Thiocyanate for B&W processing.
- Ensure image quality with our tested chemicals.
Photographers' Formulary 1lbs Ammonium Persulfate for Photographic Processing
SKU: PYAMOPR1LBMFR: 10-0170 1LB
- Archival quality: Ammonium Persulfate, 1 lb.
- Fine grain: Perfect for film processing needs.
- Easy to use: Black & white photographic reducer.
- Extended tonal range: Achieve highlight detail.
- Development time: Consistent, reliable results.
Photographers' Formulary 1g Phenosafarin
SKU: PYPNSMFR: 10-0875 1G
- Enhance B&W film with Phenosafarin, 1g.
- Achieve archival prints using quality chemicals.
- Phenosafarin ensures chemical stability, 1g size.
- Optimize tonal range in darkroom prints easily.
- Control grain with Phenosafarin in B&W process.
Photographers' Formulary 100g Potassium Chloride
SKU: PYPCL100GMFR: 10-0970 100G
- Potassium Chloride: Ensures archival properties.
- Achieve optimal tonal range with this chemical.
- 100g Potassium Chloride for consistent mixing.
- Enhance image quality in black and white prints.
- Photographers' Formulary: Trusted darkroom chemical.
Photographers' Formulary 1lbs Sodium Bicarbonate
SKU: PYSBIC1LBMFR: 10-1160 1LB
- Premium black and white chemicals for darkroom use.
- Sodium Bicarbonate: Inhibits fog, enhances image quality.
- Ideal for hypo baths & gold toning, archival properties.
- 1lb of pure, consistent Photographers' Formulary chemical.
- Use in developers for optimal black and white results.
Photographers' Formulary 1pt Methyl Alcohol (99% ), Hazmat
SKU: PYMTHAL1PTMFR: 10-0780 1PT
- Achieve archival quality with this black & white chemical.
- Ensure consistent results in your darkroom processing.
- Enjoy ease of use with this 1pt methyl alcohol.
- Extend shelf life of your film & paper developers.
- Enhance tonal range in your black and white prints.
Photographers' Formulary 50lbs Sodium Bisulfate, Anhydrous
SKU: PYSBIS50LBMFR: 10-1174 50LB
- Achieve archival quality with this black & white chemical.
- Ensure fine grain negatives using this darkroom essential.
- Experience an extended tonal range in your B&W prints.
- Enjoy ease of use with simple mixing ratios provided.
- Benefit from a long shelf life for extended usability.
Photographers' Formulary 100g Ascorbic Acid
SKU: PYASA100GMFR: 10-0241 100G
- Premium Ascorbic Acid: Enhances image quality.
- 100g Ascorbic Acid: Perfect for B&W developers.
- Fine grain control with our Ascorbic Acid.
- Ascorbic Acid: Extends archival print life.
- Versatile B&W chemical: Easy to use formula.
Photographers' Formulary 1lbs Salicyclic Acid
SKU: PYSALA1LBMFR: 10-1125 1LB
- Salicylic Acid: Fine grain for optimal results.
- Achieve archival quality with this black & white chemical.
- Photographers' Formulary: Ensures consistent results.
- Easy dilution for convenient darkroom processing.
- Long shelf-life: Reliable black and white chemical.
Photographers' Formulary 100g Copper Sulfate, Hazmat
SKU: PYCSU100GMFR: 10-0470 100G
- Achieve archival quality with this black & white chemical.
- Enjoy consistent results with Photographers' Formulary.
- Fine grain developer ensures exceptional tonality.
- Easy dilution for simple darkroom chemical preparation.
- Long shelf-life ensures lasting darkroom performance.
Photographers' Formulary 1lbs Copper Nitrate, Hazmat
SKU: PYCN1LBMFR: 10-0465 1LB
- Copper Nitrate: Light-sensitive reproductive papers.
- Photographers' Formulary: Dark blue crystals, 1 lb.
- Cupric Nitrate: Consistent results in photographic use.
- Archival quality: Use in specialized darkroom processes.
- Chemical Formula: Cu(NO3)2 for reliable performance.
Photographers' Formulary 100ml Ammonia (28%)
SKU: PYAMA100MLMFR: 10-0080 100ML
- Achieve archival quality with black & white chemicals.
- Enjoy consistent results in your darkroom process.
- Experience fine grain negatives using our formula.
- This black and white chemical is easy to use.
- Get good contrast in your prints with our product.
Photographers' Formulary 1pt Collodion, Hazmat
SKU: PYCOL1PTMFR: 10-0430 1PT
- Achieve archival quality with this black & white chemical.
- Ensure fine grain in your darkroom prints, every time.
- Photographers' Formulary: Easy dilution for consistent use.
- Get consistent results with our reliable B&W chemicals.
- Enjoy long shelf-life for all your darkroom projects.
Photographers' Formulary 10g Sodium Bicarbonate
SKU: PYSBIC10GMFR: 10-1160 10G
- Enhance image quality; use in black & white developers.
- Control fog; sodium bicarbonate inhibits unwanted effects.
- Extend archival properties; use in gold toning solutions.
- Perfect mixing consistency; white crystalline powder form.
- Use in hypo baths for fixing self-toning black & white.
Photographers' Formulary 1lbs Lead Acetate, Hazmat
SKU: PYLEA1LBMFR: 10-0700 1LB
- Achieve archival quality with this black & white chemical.
- Ensure fine grain negatives using this darkroom chemical.
- Get consistent results in your film development process.
- This black and white chemical offers good contrast control.
- Enjoy a long shelf life with Formulary darkroom chemicals.
Photographers' Formulary 10lbs Sodium Bisulfite
SKU: PYSBISI10LBMFR: 10-1177 10LB
- Archival quality: Preserves B&W film images.
- Fine grain: Enhances detail in darkroom prints.
- High contrast: Achieve striking B&W photography.
- Easy to use: Streamlines darkroom chemical process.
- Long shelf-life: Ensures consistent results, always.
Photographers' Formulary 10lbs Sodium Bisulfate, Anhydrous
SKU: PYSBIS10LBMFR: 10-1172 10LB
- Ideal for acid rinse & stop baths in darkrooms.
- Achieve consistent results with this B&W chemical.
- Use for archival processing; ensures image longevity.
- Formulated for optimal tonal range in B&W prints.
- Excellent chemical consistency for reliable results.
Photographers' Formulary 10g Ammonium Aluminum Sulfate Photographic Hardener
SKU: PYAMOASU10GMFR: 10-0090 10G
- Photographers' Formulary hardener ensures archival.
- Ammonium Aluminum Sulfate enhances image quality.
- Concentrated alum: Easy to use darkroom chemical.
- Perfect black and white photography applications.
- 10g Aluminum Sulfate for optimal shelf life.
Photographers' Formulary 5lbs Sodium Carbonate, Monohydrate
SKU: PYSCBM5LBMFR: 10-1192
- Enhance film development with Sodium Carbonate.
- Achieve optimal tonal range in B&W prints easily.
- Ensure chemical consistency for reliable results.
- High-quality darkroom chemical for image control.
- Excellent archival properties for lasting prints.
Photographers' Formulary 100g Lead Oxalate
SKU: PYLEO100GMFR: 10-0720 100G
- Lead Oxalate for platinum printing, 100g.
- Achieve archival prints with darkroom chemicals.
- Photographers' Formulary: Consistent, reliable results.
- Crystalline form ensures ease of use.
- Potassium oxalate alternative for darkroom use.
Photographers' Formulary 1lbs Anhydrous Boric Acid
SKU: PYBCAAN1LBMFR: 10-0270 1LB
- Enhance B&W images with Boric Acid purity.
- Achieve optimal archival properties for lasting prints.
- Photographers' Formulary: Consistent mixing assured.
- Extend chemical shelf life with Boric Acid addition.
- Fine-tune tonal range with our quality chemicals.