Darkroom Chemicals

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Photographers' Formulary 30g S Picture

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.
$4.50
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Photographers' Formulary 10g S Picture

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.
$4.95
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Photographers' Formulary 10g F Picture

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.
$4.95
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Photographers' Formulary 10g F Picture

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.
$4.95
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Photographers' Formulary 10g E Picture

Photographers' Formulary 10g EDTA Disodium Salt

SKU: PYEDTADS10GMFR: 10-0490 10G
  • EDTA Disodium Salt: Preservative for developers.
  • Ensures archival quality in black & white chemicals.
  • Photographers' Formulary: For consistent results.
  • Use in developers for fine grain negatives.
  • EDTA-Na: Extends shelf-life of darkroom solutions.
$4.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Urea

SKU: PYUR100GMFR: 10-1480 100G
  • Enhance contrast with Photographers' Formulary Urea.
  • Achieve archival quality in black and white prints.
  • Fine grain developer additive for optimal tonality.
  • Easy mixing formula ensures consistent darkroom use.
  • Extend shelf life of developers with this additive.
$4.95
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Photographers' Formulary 10g T Picture

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.
$5.95
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Photographers' Formulary 1pt A Picture

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.
$5.95
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Photographers' Formulary 10g P Picture

Photographers' Formulary 10g P-Phenylenediamine, Hazmat

SKU: PYPH10GMFR: 10-0890 10G
  • P-Phenylenediamine: For ultra-fine grain negatives.
  • Achieve archival quality with this black & white chemical.
  • Consistent results in every darkroom developing session.
  • Easy to use: Perfect for B&W film development.
  • Maximize shelf life with proper chemical storage.
$6.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Sodium Hydroxide

SKU: PYSHY100GMFR: 10-1270 100G
  • Achieve consistent results with this black & white chemical.
  • Ensure archival quality in your prints with our formula.
  • Enjoy ease of use with our high-purity sodium hydroxide.
  • Enhance tonal range in your darkroom prints effectively.
  • Benefit from extended shelf life when stored correctly.
$6.95
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Photographers' Formulary 10g P Picture

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.
$6.95
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Photographers' Formulary 100g  Picture

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.
$7.95
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Sprint Quicksilver Black & Whi Picture

Sprint Quicksilver Black & White Print Paper Developer 20 Liter #PR020-R

SKU: CHSPD20LMFR: PR020-R
  • Achieve archival prints with B&W paper developer.
  • Quicksilver developer ensures consistent image quality.
  • Simple mixing ratios for easy black & white development.
  • Optimized for standard black & white print paper.
  • Professional-grade darkroom chemicals, 20 Liter size.

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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Potassium Bicarbonate

SKU: PYPBI100GMFR: 10-0925 100G
  • Enhance black and white images with this darkroom chemical.
  • Achieve consistent results with potassium bicarbonate.
  • Formulate concentrated solutions using potassium carbonate.
  • Potassium bicarbonate ensures archival image properties.
  • Use as alkali accelerator in black & white developers.
$12.95
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Flic Film 400ml Cyanotype Proc Picture

Flic Film 400ml Cyanotype Processing Kit

SKU: FL00076AMFR: FF00076A
  • Create archival cyanotype prints with ease.
  • Achieve unique blue tones using sunlight exposure.
  • Non-toxic cyanotype kit ensures safe darkroom use.
  • Ideal for watercolor paper & cotton cloth mediums.
  • 400ml kit provides ample black and white chemicals.

Temporarily On Backorder

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$18.05
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Photographers' Formulary Westo Picture

Photographers' Formulary Weston Amidol Paper Developer

SKU: PYWA110MFR: 02-0010
  • Achieve archival prints with Amidol paper developer.
  • Weston Amidol delivers fine grain in your B&W photos.
  • Get high contrast with this black and white chemical.
  • Easy-to-use paper developer for consistent results.
  • Long shelf-life ensures reliable darkroom chemicals.
$24.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Potassium Carbonate, Anhydrous

SKU: PYPCB1LBMFR: 10-0940 1LB
  • Potassium Carbonate: Alkali accelerator for developers.
  • Achieve warm tones in paper development with this chemical.
  • Ideal substitute for Sodium Carbonate in darkroom use.
  • Consistent results: High-quality black & white chemicals.
  • 1lb Anhydrous Potassium Carbonate for film developing.
$8.95
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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 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 100g  Picture

Photographers' Formulary 100g Tartaric Acid

SKU: PYTRA100GMFR: 10-1460 100G
  • Enhance prints with quality darkroom chemicals.
  • Achieve optimal tonal range with Tartaric Acid.
  • 100g Tartaric Acid ensures chemical consistency.
  • Ideal for Amphitype process printing & developing.
  • White crystals offer reliable shelf life.
$12.95
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Photographers' Formulary TS-4  Picture

Photographers' Formulary TS-4 Odor Free Stop Bath 10l

SKU: PYTS410MFR: 03-0188
  • TS-4 Stop Bath ensures archival image quality.
  • Odor-free formula enhances darkroom experience.
  • Mix easily for consistent black & white results.
  • Photographers' Formulary stop bath, 10-liter size.
  • Extends print life with proper chemical usage.
$12.95
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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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