Photographers' Formulary Film Developing & Darkroom Equipment
Save 5% Every Day† with the Adorama Edge Card. Learn More
Film & Darkroom Equipment
Adorama (44)Adox (4)Archival Methods (2)Arista (75)Beseler (92)Carson (43)Cesco (19)CineStill (7)DLC (2)Delta (23)Domke (3)Edwal (4)Ethol (3)FPP (3)Fiilex (2)Flic Film (25)Foma (68)Fujifilm (62)GTI (18)Gralab (5)Hahnemuhle (4)Harman (6)Heico (3)Hewes (2)Holga (2)Ilford (291)Inkpress (22)JUST Normlicht (83)Kaiser (16)Kentmere (19)Kodak (96)Konus (2)Lamp (2)Leica (5)Logan Electric (6)Marshall (8)Nikon (4)Pantone (4)Paterson Photographic (55)Polaroid (10)Porta Trace (23)Premier (15)Pro8mm (3)Reflecta (3)Revolog (6)Rockland Colloid (4)Rollei (28)Sprint (18)Yankee (3)
Photographers' Formulary Casein Printing Kit
SKU: PYCSPKMFR: 07-0106
- Create archival tri-color gum prints with ease.
- Casein printing kit for vibrant image quality.
- Includes all necessary black and white chemicals.
- Achieve consistent results with our Formulary kit.
- Extended shelf life for long-term darkroom use.
Photographers' Formulary Kallitype Printing Kit 30Print
SKU: PYK3045MFR: 07-0070
- Kallitype Kit: Create 30 archival 4x5 prints.
- Formulary Kit: Achieve exceptional image quality.
- Black and White chemicals: Simple mixing ratios.
- Alternative Processes: Ensures chemical consistency.
- Printing Kit: Experience ease of use, every time.
Photographers' Formulary 1lb Ammonium Dichromate for Photographic Processing
SKU: PYAMODI1LBMFR: 10-0120 1LB
- Optimize prints with Ammonium Dichromate, 1 lb.
- Achieve archival quality in darkroom processes.
- Photographers' Formulary: consistent results.
- Ideal for Gum Bichromate printing processes.
- Control tonal range with this key component.
Photographers' Formulary 20lbs Sodium Thiosulfate (Hypo), Penta (Prismatic Rice)
SKU: PYSTHP20LBMFR: 10-1363 20LB
- Premium black and white chemicals for darkroom use.
- Achieve archival quality prints with consistent results.
- Sodium Thiosulfate ensures fine grain development.
- Easy mixing formula for reliable film processing.
- Long shelf-life black and white chemicals save money.
Photographers' Formulary 1lbs Dimezone S
SKU: PYDZ1LBMFR: 10-0480 1LB
- Dimezone S: Premium black and white developer.
- Enhance image quality with this developing agent.
- Achieve archival properties in your B&W prints.
- Easy to use: Perfect for darkroom developing.
- Consistent chemical formula ensures reliable results.
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 10g Lead Oxalate
SKU: PYLEO10GMFR: 10-0720 10G
- Optimize platinum prints with Lead Oxalate 10g.
- Achieve archival quality in your darkroom prints.
- Photographers' Formulary: consistent, reliable results.
- Enhance tonal range with this black & white chemical.
- Easy to use crystalline formula for platinum printing.
Photographers' Formulary 10g Potassium Persulfate, Hazmat
SKU: PYPPRS10GMFR: 10-1080 10G
- Potassium Persulfate: Reliable archival properties.
- Achieve optimal image quality with this darkroom chemical.
- Consistent black and white chemicals for predictable results.
- Potassium Persulfate: Simple mixing ratios ensure ease of use.
- Photographers' Formulary: Long shelf life for bulk chemicals.
Photographers' Formulary 10g Anhydrous Boric Acid
SKU: PYBCAAN10GMFR: 10-0270 10G
- Anhydrous Boric Acid: Essential darkroom chemical.
- Ensures consistent results in your film processing.
- High-quality compound for various darkroom uses.
- Use as antiseptic, insecticide, flame retardant.
- Boric acid: Key component in chemical compounds.
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 10g Sodium Bisulfite
SKU: PYSBISI10GMFR: 10-1175 10G
- Achieve archival quality with this black & white chemical.
- Ensure fine grain negatives using our darkroom chemical.
- Enjoy consistent results with our easy-to-use formula.
- This black and white chemical offers a long shelf-life.
- Get high contrast in your prints with sodium bisulfite.
Photographers' Formulary 10g Rochelle Salt
SKU: PYRSLT10GMFR: 10-1120 10G
- Achieve archival prints with black & white chemicals.
- Enhance image quality with consistent darkroom chemicals.
- Enjoy extended shelf life for reliable film development.
- Ensure ease of use with pre-measured darkroom solutions.
- Experience optimal tonal range in every black & white print.
Photographers' Formulary 10g Citric Acid
SKU: PYCIA10GMFR: 10-0410 10G
- Achieve consistent results with Citric Acid.
- Use in stop baths for archival quality prints.
- Photographers' Formulary for easy emulsion use.
- Fine grain development with Citric Acid 10g.
- Long shelf-life ensures reliable darkroom use.
Photographers' Formulary EDTA Tetrasodium Salt 10 Grams
SKU: PYEDTA10GMFR: 10-0495 10G
- EDTA Tetrasodium Salt: Superior archival properties.
- Enhance black and white image quality easily.
- Photographers' Formulary: Consistent, reliable results.
- Achieve optimal tonal range with our darkroom chemical.
- EDTA ensures excellent grain control in film.
Photographers' Formulary 30g Sodium Sulfide, Hazmat
SKU: PYSSUD30GMFR: 10-1330 30G
- Achieve archival quality with sulfide toning.
- Fine grain development using sodium sulfide.
- Easy mixing for consistent darkroom results.
- Long shelf-life ensures reliable film processing.
- Safe handling with Photographers' Formulary chemicals.
Photographers' Formulary 100g Ammonium Sulfate Photographic Hardener
SKU: PYAMOSU100GMFR: 10-0180 100G
- Ammonium Sulfate hardener ensures archival prints.
- Enhance image quality with this photographic hardener.
- Photographers' Formulary: Consistent mixing, reliable results.
- Extend print life with our black and white chemicals.
- Achieve optimal tonal range using Ammonium Sulfate.
Photographers' Formulary 10g Ferric Chloride, Hazmat
SKU: PYFC10GMFR: 10-0520 10G
- Ferric Chloride for reliable film reduction.
- Achieve blue toning with this darkroom chemical.
- Photographers' Formulary: consistent mixing assured.
- Enhance image quality with ferric chloride.
- 10g Ferric Chloride: Ideal for archival processing.
Photographers' Formulary 10g Salicyclic Acid
SKU: PYSALA10GMFR: 10-1125 10G
- Salicylic Acid: Key B&W developer component.
- Enhance image quality with this darkroom chemical.
- Photographers' Formulary: For archival processing.
- 10g Salicylic Acid: Precise mixing for developers.
- Ensure optimal shelf life with quality chemicals.
Photographers' Formulary 10g Ferric Nitrate, Hazmat
SKU: PYFN10GMFR: 10-0525 10G
- Ferric Nitrate: Holographic bleach & hypo use.
- 10g Ferric Nitrate: Ensures archival print quality.
- Photographers' Formulary: Consistent darkroom results.
- Violet Crystals: Easy to use in chemical processes.
- Iron Nitrate: For predictable black & white tones.
Photographers' Formulary 10g Ferric Ammonium Oxalate
SKU: PYFAO10GMFR: 10-0502 10G
- Achieve archival quality in your prints easily.
- Ensures consistent results in black & white processes.
- Ideal for platinum & palladium printing processes.
- Use in cyanotype printing for fine grain results.
- Perfect for iron-toning solutions, long shelf life.
Photographers' Formulary 10g Tartaric Acid
SKU: PYTRA10GMFR: 10-1460 10G
- Enhance B&W prints with Tartaric Acid, 10g.
- Achieve optimal archival properties with this chemical.
- Photographers' Formulary: consistent mixing assured.
- Fine-tune tonal range using Tartaric Acid in prints.
- Tartaric Acid: Extends shelf life of solutions.
Photographers' Formulary 1pt Ammonium Thiosulfate (60%)
SKU: PYAMOTS1PTMFR: 10-0205 1PT
- Premium fixer: Ammonium Thiosulfate (60%) solution.
- ATS ensures archival properties for lasting images.
- Use as hypo solution for black & white development.
- 1 pint of concentrated Photographers' Formulary fixer.
- Consistent, reliable results with our quality chemicals.
Photographers' Formulary 10g Ammonium Dichromate for Photographic Processing
SKU: PYAMODI10GMFR: 10-0120 10G
- Achieve archival quality in your B&W prints.
- Ensure fine grain negatives with this B&W chemical.
- Enjoy easy mixing for consistent darkroom results.
- Expect consistent results with our tested formula.
- Benefit from long shelf-life of darkroom chemicals.
Photographers' Formulary 30g Potassium Hydroxide, Hazmat
SKU: PYPHYD30GMFR: 10-1030 30G
- Achieve optimal image quality with this black & white chemical.
- Potassium Hydroxide ensures archival properties in your prints.
- Enjoy ease of use with consistent darkroom chemical results.
- Precise mixing ratios guaranteed with Photographers' Formulary.
- Maintain chemical consistency for predictable development.
Photographers' Formulary 10g Potassium Chlorate
SKU: PYPOCHL10GMFR: 10-0950 10G
- Potassium Chlorate: Consistent results assured.
- Achieve fine grain with our quality formulation.
- Long shelf-life: Reliable darkroom chemical.
- Potassium Chlorate: Easy dilution for use.
- Ideal for high contrast photography needs.