Darkroom Chemicals

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Photographers' Formulary 100ml Picture

Photographers' Formulary 100ml Anti-Calcium #4 Solution

SKU: PYACL4100MLMFR: 10-0210 100ML
  • Anti-Calcium #4: Prevents darkroom calcium buildup.
  • Photographers' Formulary: Ensures consistent results.
  • 100ml solution: Easy dilution for optimal use.
  • Maintains archival quality in your darkroom system.
  • Reduces calcium: Extends equipment's long shelf-life.
$12.40
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Photographers' Formulary 1Lt P Picture

Photographers' Formulary 1Lt Potassium Sulfite, 45% Solution

SKU: PYPSU1LTMFR: 10-1087 1 LT
  • Enhance film development with Potassium Sulfite.
  • Achieve archival quality in black and white prints.
  • Potassium Sulfite ensures fine grain, sharp images.
  • Control contrast with our premium grade solution.
  • Extend developer life with this preservative agent.
$12.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Sodium Bromide

SKU: PYSBR100GMFR: 10-1180 100G
  • Sodium Bromide restrains B&W developers effectively.
  • Achieve consistent results with this darkroom chemical.
  • 100g Sodium Bromide ensures archival quality prints.
  • Use as a restrainer for high contrast development.
  • Photographers' Formulary: Long shelf-life guaranteed.
$12.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Ferric Nitrate, Hazmat

SKU: PYFN100GMFR: 10-0525 100G
  • Photographers' Formulary Ferric Nitrate 100g.
  • Achieve archival quality with this key ingredient.
  • Consistent results in holographic bleach process.
  • Easy dilution for film and darkroom processes.
  • Violet crystals ensure high contrast results.
$12.95
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Photographers' Formulary TD-31 Picture

Photographers' Formulary TD-31 Selectol Paper Developer

SKU: PYTD3124MFR: 02-0112
  • Achieve fine grain with Selectol Soft Substitute.
  • TD-31 Developer ensures archival quality prints.
  • Get consistent results with easy dilution formula.
  • Photographers' Formulary: long shelf-life assured.
  • High contrast control with paper developer TD-31.
$12.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Phosphate, Dibasic

SKU: PYSPHDI1LBMFR: 10-1300 1LB
  • Achieve archival quality with this black & white chemical.
  • Ensure consistent results in your darkroom processes.
  • Enjoy easy dilution for efficient chemical preparation.
  • Experience a long shelf-life for extended usability.
  • Enhance tonal range in your black and white prints.
$14.95
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Photographers' Formulary 5 lbs Picture

Photographers' Formulary 5 lbs Potassium Alum

SKU: PYPOAL5LBMFR: 10-0031 5LB
  • Potassium Alum: Ideal for hardening fixer baths.
  • Enhance archival properties with this black & white chemical.
  • Potassium Alum ensures optimal image quality.
  • Achieve consistent mixing with our quality formula.
  • 5 lbs of Potassium Alum for darkroom chemical needs.
$47.95
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Photographers' Formulary 20lbs Picture

Photographers' Formulary 20lbs Sodium Carbonate, Anhydrous

SKU: PYSCBA20LBMFR: 10-118620LB
  • Premium black and white chemicals for darkroom use.
  • Achieve optimal tonal range with our quality chemicals.
  • Ensures archival properties for lasting image quality.
  • Sodium Carbonate: Key ingredient for film development.
  • Easy mixing consistency for reliable darkroom results.
$49.00
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Ferric Chloride, Hazmat

SKU: PYFC100GMFR: 10-0520 100G
  • Photographers' Formulary Ferric Chloride, 100g.
  • Consistent results in black & white processes.
  • Achieve archival quality with blue toning.
  • Ideal for reduction processes in darkrooms.
  • Easy to use ferric chloride mixing ratios.
$15.95
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Photographers' Formulary 100ml Picture

Photographers' Formulary 100ml Benzyl Alcohol (Air Hazard Only)

SKU: PYBZLAL100MLMFR: 10-0254 100ML
  • Achieve superior image quality with this product.
  • Ensures archival properties for lasting prints.
  • Offers ease of use for all darkroom experience levels.
  • Guarantees mixing consistency for reliable results.
  • Enjoy extended shelf life for long-term usability.
$15.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Lead Acetate, Hazmat

SKU: PYLEA100GMFR: 10-0700 100G
  • Achieve archival quality with this black & white chemical.
  • Ensure fine grain in your prints using Lead Acetate.
  • Experience consistent results in every darkroom session.
  • Enjoy ease of use with this 100g Lead Acetate.
  • Enhance good contrast in your B&W photography.
$16.95
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Rollei RLC12 Low Contrast Blac Picture

Rollei RLC12 Low Contrast Black and White Film Developer, 250ml

SKU: RL422225MFR: 422225
  • Achieve optimal tonal range with B&W developer.
  • RLC12 ensures archival properties in your B&W film.
  • Liquid concentrate offers ease of use and mixing.
  • Consistent black and white film development results.
  • Fine-grain Rollei developer enhances image quality.

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$19.99
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Photographers' Formulary GP-2  Picture

Photographers' Formulary GP-2 Holographic Film Processing Kit,Makes 1Lt Solution

SKU: PYGP2KMFR: 04-3030
  • GP-2 Kit: Achieve archival quality film results.
  • Process 20 films/plates with this 1Lt GP-2 solution.
  • Ensure tonal range with consistent black & white results.
  • Photographers' Formulary GP-2: Easy to use chemicals.
  • Get reliable results with Phenidone-Hydroquinone formula.
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$18.95
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Photographers' Formulary Film  Picture

Photographers' Formulary Film Developer 23, Makes 4Lt Solution

SKU: PYFD234LTMFR: 01-0051
  • Optimized film developer for superior image quality.
  • Formulary 23 ensures archival properties in your film.
  • Easy-to-use black and white film developer solution.
  • Consistent mixing for predictable darkroom results.
  • Long shelf life ensures lasting developer performance.
$19.95
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Photographers' Formulary D-52  Picture

Photographers' Formulary D-52 Film Developer, Makes 2-4Lt Solution

SKU: PYD52S24LTMFR: 02-0119
  • D-52 Developer: Achieve superb tonal range.
  • Ideal black and white paper developer solution.
  • Ensures chemical consistency for reliable results.
  • Simple to use: Achieve archival prints easily.
  • Optimized development time for B&W paper.
$19.95
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Photographers' Formulary 1Gal  Picture

Photographers' Formulary 1Gal Ammonium Thiosulfate (60%)

SKU: PYAMOTS1GLMFR: 10-0207
  • Archival fixer ensures lasting image quality.
  • Ammonium Thiosulfate: Rapid, consistent results.
  • 1 Gallon black and white fixer concentrate.
  • Simple mixing ratios for ease of use.
  • Photographers' Formulary: Trusted darkroom chemicals.
$19.95
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Photographers' Formulary Amido Picture

Photographers' Formulary Amidol Paper Developer - 30 Grams #100040

SKU: PYA30GMFR: 10-0040 30G
  • Amidol Developer: Superb image quality assured.
  • Black and white chemicals: Archival prints, lasting value.
  • Paper developer: Consistent results, every time.
  • Photographers' Formulary: Simple mixing ratios.
  • Amidol paper developer: Extended shelf life.
$21.50
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Thiocyanate

SKU: PYSTH1LBMFR: 10-1345 1LB
  • Achieve optimal image quality with this B&W chemical.
  • Ensure chemical consistency in every darkroom session.
  • Formulated for archival properties in your B&W prints.
  • Enjoy ease of use with simple mixing ratios provided.
  • Maintain long shelf life for extended usability.
$59.95
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Photographers' Formulary 1Gal  Picture

Photographers' Formulary 1Gal Triethanolamine

SKU: PYTRI1GLMFR: 10-1464 1GAL
  • Ensures archival quality in black & white prints.
  • Achieve fine grain negatives with our darkroom chemicals.
  • Delivers consistent results for reliable development.
  • Triethanolamine is easy to use in film processing.
  • Promotes good tonality in black and white photography.
$59.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Ferric Ammonium Oxalate

SKU: PYFAO100GMFR: 10-0502 100G
  • 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.
$23.95
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Photographers' Formulary Film  Picture

Photographers' Formulary Film Developer 12, Makes 2Lt Solution

SKU: PYFD122LTMFR: 01-0211
  • Achieve superb image quality with this film developer.
  • Ensures chemical consistency for reliable results.
  • Optimized developing time for efficient workflow.
  • Excellent tonal range for stunning black & white.
  • Formulary film developer creates 2 liters solution.
$25.95
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Photographers' Formulary 5lbs  Picture

Photographers' Formulary 5lbs Urea

SKU: PYUR5LBMFR: 10-1481 5LB
  • Enhance film development with quality urea.
  • Achieve optimal tonal range in B&W prints.
  • Photographers' Formulary: Consistent results.
  • Control grain for sharper black & white images.
  • 5lbs urea ensures extended darkroom use.
$25.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Copper (II) Chloride (Cupric), Hazmat

SKU: PYCC100GMFR: 10-0460 100G
  • Achieve archival quality with this black & white chemical.
  • Ensures reliable consistency in your darkroom process.
  • Photographers' Formulary: For fine grain development.
  • Easy dilution for optimal contrast control.
  • Long shelf-life ensures lasting usability.
Save $16
$26.54
$42.95
Save: $16.41 (38%)
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Photographers' Formulary 10lbs Picture

Photographers' Formulary 10lbs Sodium Carbonate, Anhydrous

SKU: PYSCBA10LBMFR: 10-1187 10LB
  • Enhance image quality with this black & white chemical.
  • Achieve archival properties with consistent mixing.
  • Enjoy ease of use with this darkroom chemical.
  • Ensure grain control for superior photo results.
  • Maintain shelf life with Photographers' Formulary.
$29.95
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Photographers' Formulary 20lbs Picture

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.
$75.95
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