Photographers' Formulary Film Developing & Darkroom Equipment
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Film & Darkroom Equipment
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Photographers' Formulary 1lbs Benzotriazole (Anti-Fog #1)
SKU: PYB1LBMFR: 10-0250 1LB
(1)- Premium black and white anti-fog chemical.
- Effectively prevents fog, enhances image quality.
- Ideal for film developers, improves archival life.
- Benzotriazole ensures consistent, reliable results.
- 1lb of anti-fog #1 for darkroom perfection.
Photographers' Formulary 5lbs Hydroquinone, Hazmat
SKU: PYHYD5LBMFR: 10-0671 5LB
(8)- Premium Hydroquinone: Superior image quality.
- 5lbs Hydroquinone: Consistent black & white results.
- Archival quality: Ensures lasting image permanence.
- B&W developer: Excellent density control.
- Hydroquinone chemical: Easy to use formulation.
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.
Photographers' Formulary Salted Printing Kit, 20 8x10
SKU: PYSPPMFR: 07-0110
(1)- Salted Paper Kit: 20 8x10 prints, easy to use.
- Achieve archival quality with this printing kit.
- Explore alternative processes with Formulary kit.
- Consistent results for B&W darkroom printing.
- Fine grain prints with enhanced tonal range.
Photographers' Formulary 30g Silver Nitrate , Hazmat
SKU: PYSVNI30GMFR: 10-1140 30G
- Silver Nitrate: Key photography emulsion ingredient.
- Achieve superior image quality with silver nitrate.
- Photographers' Formulary: Consistent mixing, reliable.
- Enhance archival properties using silver nitrate.
- 30g Silver Nitrate: Ideal for film intensification.
Photographers' Formulary 8x10" Contact Print Frame
SKU: PYCPF8X10MFR: 07-2000
(9)- 8x10 Contact Print Frame: Ensures precision.
- Durable wood frame build for lasting stability.
- Contact print frame: Provides light tightness.
- 8x10" frame: Offers ease of use in darkroom.
- Photographers' Formulary: Guarantees quality.
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Photographers' Formulary 20lbs Sodium Bisulfate, Anhydrous
SKU: PYSBIS20LBMFR: 10-1173 20LB
- Achieve archival quality with this B&W chemical.
- Enjoy consistent results using our darkroom chemical.
- This black and white chemical offers easy dilution.
- Get good contrast in your prints with our formula.
- Benefit from the long shelf-life of this solution.
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 100g Polysulfide (Liver of Sulfur), Hazmat
SKU: PYPSU100GMFR: 10-0920 100G
- Achieve rich brown tones with Polysulfide toner.
- Enhance archival properties of B&W prints.
- Consistent results in darkroom chemical toning.
- Easy-to-use polysulfide for sepia effects.
- 100g Liver of Sulfur for toning versatility.
Photographers' Formulary Crane's No.90 Natural White Paper, 26x40", 10 Sheets
SKU: PYCR26X4010MFR: 07-0151
- Premium cotton rag paper for archival prints.
- Heavyweight base ensures lasting image quality.
- Natural white tone enhances contrast in photos.
- Wove surface texture adds unique artistic touch.
- Ideal for platinum & alternative process prints.
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Photographers' Formulary 1L Ferric Oxalate (20%)
SKU: PYFO1LTMFR: 10-0531 1LITER
- Achieve superior image quality with this B&W chemical.
- Ensures archival properties for lasting B&W prints.
- Experience ease of use with consistent mixing results.
- Consistent mixing ensures predictable tonal range.
- Optimal shelf life ensures reliable darkroom performance.
Photographers' Formulary 20lbs Sodium Bisulfite
SKU: PYSBISI20GMFR: 10-1178 20LB
- Enhance archival properties with this black & white chemical.
- Achieve optimal image quality in your darkroom process.
- Control grain precisely using our premium-grade formula.
- Extend shelf life of developers with sodium bisulfite.
- Ensure consistent tonal range in B&W film development.
Photographers' Formulary 1lbs Copper Nitrate, Hazmat
SKU: PYCN1LBMFR: 10-0465 1LB
- Copper Nitrate: Light-sensitive reproductive papers.
- Photographers' Formulary: Dark blue crystals, 1 lb.
- Cupric Nitrate: Consistent results in photographic use.
- Archival quality: Use in specialized darkroom processes.
- Chemical Formula: Cu(NO3)2 for reliable performance.
Photographers' Formulary 1lbs Ferric Ammonium Oxalate
SKU: PYFAO1LBMFR: 10-0502 1LB
- Enhance prints with Ferric Ammonium Oxalate.
- Ideal for platinum & palladium printing processes.
- Achieve archival quality with iron-toning solutions.
- Consistent black and white chemical results, 1lbs.
- Use in cyanotype printing for unique blue tones.
Photographers' Formulary Variable Strength Toner f/B&W Prints, 1 Liter
SKU: PYNGT1LMFR: 06-0120
- Achieve archival quality with gold toner.
- Variable strength toner ensures ease of use.
- Enhance prints with a beautiful gold toning effect.
- Fine grain formula for professional results.
- Long shelf life ensures lasting toner quality.
Photographers' Formulary 120 Step Wedge
SKU: PYSW120MFR: 09-0330
- Ensures precise darkroom print analysis.
- Optimized for 4x5" & 120/220 film formats.
- Achieve accurate contrast control easily.
- Essential darkroom tool for tonal range.
- Simplifies film development exposure steps.
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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 11x14" Contact Print Frame
SKU: PYCPF11X14MFR: 07-2005
(9)- Ensures precise contact prints, 11x14" format.
- Durable wood frame build for lasting darkroom use.
- Maintains light tightness for quality prints always.
- Simple to use; ideal for all enlarging easels.
- Provides precision alignment for sharp images.
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Photographers' Formulary 1lbs Potassium Persulfate, Hazmat
SKU: PYPPRS1LBMFR: 10-1080 1LB
- Hypo eliminator for archival processing.
- Potassium persulfate ensures image quality.
- Powerful oxidizing agent for film processing.
- Photographers' Formulary: Consistent mixing.
- 1 lb. of potassium peroxydisulfate.
Photographers' Formulary Gold 231 Toner for B/W Prints
SKU: PYG231LMFR: 06-0210
- Achieve archival quality with gold toner.
- Enhance prints with fine grain toning effect.
- Photographers' Formulary toner ensures ease of use.
- Long shelf life ensures lasting toner quality.
- Concentrated formula for economical darkroom use.
Photographers' Formulary 5lbs Potassium Ferricyanide
SKU: PYPFR5LBMFR: 10-1011 5LB
(1)- Potassium Ferricyanide for film processing.
- Achieve archival quality with darkroom chemicals.
- Enhance tonal range in black & white prints.
- Consistent results with quality B&W chemicals.
- Easy mixing for predictable darkroom results.
Photographers' Formulary 1lbs Glycin (N-)
SKU: PYG1LBMFR: 10-0610 1LB
- Glycin: Fine-grain B&W developer, 1 pound.
- Achieve archival prints with this B&W chemical.
- Glycin ensures excellent image quality, tonality.
- Easy mixing for consistent darkroom results.
- Long shelf life ensures lasting developer power.
Photographers' Formulary 20lbs Citric Acid
SKU: PYCIA20LBMFR: 10-0413 20LB
- Premium Citric Acid: Ensures archival image quality.
- Use as stop bath for consistent darkroom results.
- Perfect for film emulsions & clearing bath needs.
- High-purity citric acid for optimal shelf life.
- 20lbs: Ideal for extensive black & white processing.
Photographers' Formulary 100g Gallic Acid
SKU: PYGA100GMFR: 10-0580 100G
- Gallic Acid for superior image quality.
- Achieve archival prints with B&W chemicals.
- Consistent darkroom chemicals, reliable results.
- Optimize development time with Gallic Acid.
- Photographers' Formulary: trusted B&W solution.
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.
























