Darkroom Chemicals

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Photographers' Formulary 10g D Picture

Photographers' Formulary 10g Dimezone S

SKU: PYDZ10GMFR: 10-0480 10G
  • Dimezone S: Enhances black and white tonal range.
  • Achieve superior image quality with this developer.
  • Photographers' Formulary: For archival processing.
  • Dimezone S ensures optimal grain control in prints.
  • Simple to use: Perfect for B&W print developing.
$4.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Sodium Sulfate

SKU: PYSSUA100GMFR: 10-1320 100G
  • 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.
$4.95
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Photographers' Formulary Sodiu Picture

Photographers' Formulary Sodium Sulfite, Anhydrous 100g

SKU: PYSST100MFR: 10-1340 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.
$4.95
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Photographers' Formulary 100g  Picture

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.
$4.95
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Photographers' Formulary 30g C Picture

Photographers' Formulary 30g Citric Acid

SKU: PYCIA30GMFR: 07-0024
  • Achieve archival prints with Citric Acid.
  • Enhance image quality in platinum printing.
  • Ideal for consistent palladium printing results.
  • Photographers' Formulary: trusted darkroom chemical.
  • Easy to use 30g size for precise mixing.
$4.99
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Arrowroot Starch

SKU: PYARST100GMFR: 10-0240 100G
  • Arrowroot Starch: Premium darkroom chemical.
  • Achieve archival quality in your photo prints.
  • Enhance photo paper sizing with this product.
  • Consistent results for black & white processing.
  • 100g of fine grain starch for darkroom use.
$5.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Oxalic Acid, Hazmat

SKU: PYOXA100GMFR: 10-0850 100G
  • 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.
$5.95
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Photographers' Formulary Potas Picture

Photographers' Formulary Potassium Carbonate Anhydrous

SKU: PYPC100GMFR: 10-0940 100G
  • Enhance B&W images with Potassium Carbonate.
  • Photographers' Formulary: reliable darkroom chemicals.
  • Ensure archival quality prints with our formula.
  • 100 grams of anhydrous Potassium Carbonate.
  • Easy to use B&W chemical for film processing.
$5.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Oxalic Acid, Hazmat

SKU: PYOXA1LBMFR: 10-0850 1LB
  • 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.
Save $4
$6.77
$10.95
Save: $4.18 (38%)
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Photographers' Formulary 1pt P Picture

Photographers' Formulary 1pt Potassium Sulfite, 45% Solution

SKU: PYPSU1PTMFR: 10-1088 1 PT
  • Potassium Sulfite solution ensures archival properties.
  • Boost image quality with our black & white chemicals.
  • Consistent grain control using potassium sulfite.
  • Extend shelf life of developers with our solution.
  • Achieve optimal tonal range in your darkroom prints.
$6.95
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Photographers' Formulary 1 lb  Picture

Photographers' Formulary 1 lb Urea

SKU: PYUR1LBMFR: 10-1480 1LB
  • Enhance black and white with archival quality urea.
  • Achieve fine grain negatives using our premium urea.
  • Urea ensures consistent results in every darkroom session.
  • Extend shelf life of developers with Photographers' Formulary.
  • Optimize tonal range with our high-purity darkroom chemical.
$9.95
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Photographers' Formulary 100ml Picture

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.
$9.95
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Photographers' Formulary 30g A Picture

Photographers' Formulary 30g Ammonium Dichromate for Photographic Processing

SKU: PYAMODI30GMFR: 10-0120 30G
  • Optimize prints with Ammonium Dichromate, 30g.
  • Achieve archival quality in Gum Bichromate prints.
  • Enhance tonal range with this key darkroom chemical.
  • Photographers' Formulary: consistent mixing assured.
  • Ideal for Gum printing, ensures image quality.
$10.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Potassium Oxalate

SKU: PYPOX100GMFR: 10-1060 100G
  • Potassium Oxalate: Ideal for platinum printing.
  • Achieve archival prints with this B&W chemical.
  • Consistent results in platinotype processes.
  • 100g Potassium Oxalate: Stain remover for photos.
  • Ensure image quality with darkroom chemicals.
$10.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Potassium Alum Photographic Hardener

SKU: PYAL5LBMFR: 10-0030 1LB
  • Potassium Alum: Superior archival properties.
  • Photographic Hardener: Enhances image quality.
  • 1lb Potassium Alum: Cost-effective darkroom chemical.
  • Use in fixing baths for consistent results.
  • Photographers' Formulary: Trusted black & white brand.
$11.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Rochelle Salt

SKU: PYRSLT1LBMFR: 10-1120 1LB
  • Achieve optimal image quality with this B&W chemical.
  • Ensures chemical consistency for predictable results.
  • Formulated for archival properties, preserving images.
  • Easy to use Rochelle Salt for simple darkroom mixing.
  • Precise mixing ratios ensure reliable development.
Save $8
$12.33
$19.95
Save: $7.62 (38%)
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Succinic Acid

SKU: PYSCA100GMFR: 10-1410 100G
  • Enhance archival properties with succinic acid.
  • Achieve optimal image quality in B&W development.
  • Succinic acid ensures consistent photographic results.
  • Fine-tune tonal range with this darkroom chemical.
  • Easy mixing for streamlined black & white processing.
$12.95
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Photographers' Formulary 30ml  Picture

Photographers' Formulary 30ml Ferric Oxalate (20%)

SKU: PYFO30MLMFR: 10-0532 30ML
  • Achieve superior image quality with this darkroom chemical.
  • Ensures archival properties for long-lasting prints.
  • Experience ease of use with consistent mixing results.
  • Optimized for platinum printing and Ziatype processes.
  • Enhance tonal range in black and white photography.
$12.95
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Photographers' Formulary 100g  Picture

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.
$14.95
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Photographers' Formulary 1pt P Picture

Photographers' Formulary 1pt Propylene Glycol

SKU: PYPGLY1PTMFR: 10-1100 1PT
  • Boost color chemistry with Propylene Glycol.
  • Photographers' Formulary: Consistent, pure results.
  • Ensure archival properties with quality chemicals.
  • 1pt Propylene Glycol: Extends chemical shelf life.
  • Achieve optimal image quality with our solution.
$14.95
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Photographers' Formulary Sensi Picture

Photographers' Formulary Sensitizer B for Palladium Printing

SKU: PYSENBPLMFR: 07-0022
  • Optimized for palladium printing processes.
  • Achieve archival quality in your darkroom prints.
  • Ensures consistent results in black & white.
  • Formulary Sensitizer B: Easy to use solution.
  • Enhance image quality with ferric oxalate.
$15.30
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Photographers' Formulary Sensi Picture

Photographers' Formulary Sensitizer B for Platinum Printing

SKU: PYSENBPTMFR: 07-0023
  • Platinum printing with consistent results.
  • Achieve archival quality in your prints.
  • Easy dilution for simple workflow process.
  • Fine grain sensitizer ensures sharp details.
  • Long shelf-life for extended usability.
$15.30
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Ferric Ammonium Sulfate

SKU: PYFAS100GMFR: 10-0510 100G
  • Achieve superior image quality with this black & white chemical.
  • Ensures archival properties for long-lasting photographs.
  • Experience ease of use with consistent mixing for darkroom.
  • Optimal grain control for professional black and white prints.
  • Photographers' Formulary: Reliable shelf life, consistent results.
$15.95
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Photographers' Formulary Fixer Picture

Photographers' Formulary Fixer 24, Makes 2Lt Solution

SKU: PYFX242LTMFR: 03-0020
  • Achieve archival prints with our black & white fixer.
  • Photographers' Formulary fixer ensures image quality.
  • Consistent chemical action for predictable results.
  • Easy to use: Makes 2 liters of working solution.
  • Optimized for film and paper processing needs.
$16.95
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