Darkroom Chemicals

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Photographers' Formulary 50lbs Picture

Photographers' Formulary 50lbs Sodium Thiosulfate (Hypo), Penta (Prismatic Rice)

SKU: PYSTHP50LBMFR: 10-1364 50LB
  • Archival quality: Hypo fixer ensures lasting prints.
  • Fine grain developer: Achieve exceptional image clarity.
  • High contrast: Easily control B&W film development.
  • Easy to use: Sodium Thiosulfate for consistent results.
  • Excellent tonality: Get beautiful B&W darkroom prints.
$169.95
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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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Photographers' Formulary 5lbs  Picture

Photographers' Formulary 5lbs Potassium Bromide

SKU: PYPBR5LBMFR: 10-0931 5LB
  • Potassium Bromide: Reliable fog preventer, restrainer.
  • Achieve archival quality with this black & white chemical.
  • Ensures consistent results in developing solutions.
  • Photographers' Formulary: Easy mixing, granular powder.
  • Potassium Bromide: For intensifying & toning solutions.
$96.95
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Photographers' Formulary 1pt C Picture

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.
$99.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Potassium Iodide

SKU: PYPIO1LBMFR: 10-1040 1LB
  • Potassium Iodide: Superior image quality assured.
  • Enhance archival properties with our black & white chemicals.
  • Easy to use: Potassium Iodide for consistent mixing.
  • Achieve optimal tonal range with iodide of potash.
  • Potassium Iodide: Long shelf life, reliable results.
$226.95
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Photographers' Formulary 5g Go Picture

Photographers' Formulary 5g Gold Chloride (Solid)

SKU: PYGCLS5GMFR: 10-0621 5G
  • Gold Chloride for archival photographic toning.
  • Enhance image quality with this toning chemical.
  • 5g Gold Chloride ensures lasting archival properties.
  • Easy to use: Gold Chloride for consistent results.
  • Photographers' Formulary Gold Chloride, 5 grams.
$298.95
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Photographers' Formulary 10g G Picture

Photographers' Formulary 10g Gold Chloride (Solid)

SKU: PYGCLS10GMFR: 10-0623 10G
  • Enhance prints with Gold Chloride toning effects.
  • Achieve archival quality with this black & white toner.
  • Photographers' Formulary: trusted darkroom chemicals.
  • Control image tones precisely using Gold Chloride.
  • Easy to use: Gold Chloride for consistent results.
$449.95
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Photographers' Formulary 30g H Picture

Photographers' Formulary 30g Hydroquinone, Hazmat

SKU: PYHYD30GMFR: 10-0670 30G
(8)
  • Achieve archival prints with this B&W chemical.
  • Fine grain developer ensures exceptional image clarity.
  • Experience a broad tonal range in your darkroom prints.
  • Hydroquinone offers consistent results, batch to batch.
  • Enjoy ease of use with this black and white developer.
$6.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Pyrogallol, Hazmat

SKU: PYPGL1LBMFR: 10-1110 1LB
(2)
  • Achieve superior image quality with Pyro developer.
  • Ensure archival properties in your B&W film prints.
  • Enjoy consistent results with our quality chemicals.
  • Experience ease of use with simple mixing ratios.
  • Maximize shelf life with our stable B&W chemicals.
$98.00
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Photographers' Formulary 10g U Picture

Photographers' Formulary 10g Ultrafine Carbon Black

SKU: PYCBK10GMFR: 10-0330 10G
(1)
  • Achieve archival quality prints with ease.
  • Enhance tonal range in your black and white photos.
  • Enjoy easy mixing for consistent darkroom results.
  • Experience ultrafine grain for exceptional detail.
  • Ensure high contrast with this carbon black formula.
$4.95
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Photographers' Formulary 10g P Picture

Photographers' Formulary 10g Potassium Thiocyanate

SKU: PYPTH10GMFR: 10-1090 10G
(1)
  • Potassium Thiocyanate: Reliable darkroom results.
  • Achieve archival quality with our B&W chemicals.
  • Easy to use: Perfect for all darkroom experience levels.
  • Consistent mixing for predictable photo development.
  • Long shelf life ensures lasting darkroom solutions.
$5.95
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Photographers' Formulary DK-50 Picture

Photographers' Formulary DK-50 Film Developer, Makes 1Lt Solution

SKU: PYDK50MFR: 01-0110
(5)
  • DK-50 Film Developer: Superb tonal range control.
  • Achieve archival quality with this black & white chemical.
  • Simple mixing consistency ensures ease of use.
  • Photographers' Formulary: Consistent image quality.
  • Long shelf life ensures developer is ready when you are.
$12.95
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Photographers' Formulary Modif Picture

Photographers' Formulary Modified Windisch Catechol Film Developer,40Lt Solution

SKU: PYMWPMFR: 01-0105
(5)
  • Achieve archival quality with this film developer.
  • Modified Windisch formula ensures fine grain results.
  • Easy dilution for consistent black and white tones.
  • Long shelf-life ensures reliable darkroom chemicals.
  • Safe handling with provided chemical specifications.
$14.95
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Photographers' Formulary TD-3  Picture

Photographers' Formulary TD-3 Tech Pan Film Developer 10 Liters #010065

SKU: PYTD310LMFR: 01-0065
(1)
  • TD-3 Developer: Fine grain, archival quality results.
  • Tech Pan Film Developer: Ensures consistent tonal range.
  • Photographers' Formulary: Easy to use film developer.
  • Black and White Chemicals: For optimal shelf life.
  • Film Developer: Professional archival processing.
$15.95
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Photographers' Formulary Amido Picture

Photographers' Formulary Amidol AZO Paper Developer, Makes 1Lt Solution

SKU: PYADAPDV1LTMFR: 02-0042
(6)
  • Amidol developer ensures optimal tonal range.
  • Perfect for Lodima paper, superb image quality.
  • Mixes easily to create 1 liter of solution.
  • Formulary Amidol provides archival properties.
  • Consistent results with black & white chemicals.
$16.95
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Photographers' Formulary Divid Picture

Photographers' Formulary Divided D-76 Film Developer, Makes 4Lt Solution

SKU: PYDD764MFR: 01-0304
(5)
  • Divided D-76 film developer ensures image quality.
  • Achieve archival properties with this black & white chemical.
  • Easy to use: divided developer simplifies film processing.
  • Consistent chemical formula for reliable darkroom results.
  • Long shelf life ensures lasting value and performance.
$20.95
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Photographers' Formulary FX-1  Picture

Photographers' Formulary FX-1 High Acutance Film Developer, Makes 10Lt Solution

SKU: PYFDFX1MFR: 01-0080
(5)
  • FX-1 Film Developer: High acutance, fine grain results.
  • Achieve archival quality black and white negatives.
  • Photographers' Formulary: Easy to use film developer.
  • Long shelf-life ensures consistent film development.
  • Mixes to make 10 liters of black and white solution.
$20.95
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Photographers' Formulary 120 L Picture

Photographers' Formulary 120 Low Contrast Paper Developer, Makes 6Lt Solution

SKU: PY120PDV6LTMFR: 02-0110
(6)
  • Achieve low contrast with this paper developer.
  • Formulary 120 ensures archival quality prints.
  • Fine grain developer creates beautiful B&W images.
  • Get consistent results with every darkroom session.
  • Easy to use solution; makes 6 liters of developer.
$21.95
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Photographers' Formulary 130 P Picture

Photographers' Formulary 130 Paper Developer, Makes 2Lt Stock Solution

SKU: PY1302LTMFR: 02-0080
(6)
  • Optimized for black and white paper prints.
  • Achieve archival quality with consistent results.
  • Formulary 130 ensures optimal image quality.
  • Simple mixing ratios; easy darkroom chemical use.
  • Makes 2 liters of stock solution for convenience.
$24.95
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Photographers' Formulary TF-5  Picture

Photographers' Formulary TF-5 1Gal Archival Rapid Fixer, Makes 4Gal Solution

SKU: PYTF5RF1GLMFR: 03-0201
(1)
  • TF-5 Rapid Fixer ensures archival quality results.
  • Achieve consistent results with easy 1:3 dilution.
  • 1-gallon concentrate makes 4 gallons of solution.
  • Rapid fixer works on both RC and fiber papers.
  • Long shelf-life: Stock lasts 1 year, working 6 months.
$32.95
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Photographers' Formulary Pyro  Picture

Photographers' Formulary Pyro Triethanolamine Developer, Makes 8Lt Solution

SKU: PYPTRI8LTMFR: 01-5000
(5)
  • Optimized for black and white film development.
  • Yields 8 liters of high-quality Pyro developer.
  • Ensures archival properties in processed film.
  • Formulated for ease of use in darkroom settings.
  • Provides excellent image quality and tonality.
$32.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Tannic Acid

SKU: PYTNA100GMFR: 10-1453 100G
(1)
  • Enhance prints with Tannic Acid for archival quality.
  • Achieve consistent results with our premium black & white chemicals.
  • Photographers' Formulary: Tannic Acid ensures image quality.
  • Simplify your process with easy-to-use darkroom chemicals.
  • Optimize mixing ratios for predictable, reliable results.
$34.95
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Photographers' Formulary 602 H Picture

Photographers' Formulary 602 Holography Developer, Makes 1Lt Solution

SKU: PYHD602MFR: 04-3050
(5)
  • Achieve high contrast with this film developer.
  • Formulary 602 ensures archival quality results.
  • Easy to use black and white developing solution.
  • Fine grain developer for detailed film images.
  • Consistent results with every darkroom session.
$43.95
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Photographers' Formulary 10g S Picture

Photographers' Formulary 10g Sodium Carbonate, Anhydrous

SKU: PYSCBA10GMFR: 10-1189 10G
  • Enhance image quality with this black & white chemical.
  • Achieve archival properties with consistent results.
  • Sodium Carbonate ensures ease of use in development.
  • Photographers' Formulary: Reliable, consistent formula.
  • Extend shelf life with anhydrous darkroom chemicals.
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$3.50
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Photographers' Formulary 10g A Picture

Photographers' Formulary 10g Ammonium Thiocyanate

SKU: PYAMOTC10GMFR: 10-0200 10G
  • Optimize gold toning with Ammonium Thiocyanate.
  • Achieve archival prints using quality darkroom chemicals.
  • Ensure image quality with consistent chemical formulas.
  • Photographers' Formulary: Trusted black & white results.
  • Easy mixing ratios for streamlined darkroom processes.
$3.95
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