Black and White Film Developing Chemicals

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Photographers' Formulary 10lbs Picture

Photographers' Formulary 10lbs Sodium Bisulfite

SKU: PYSBISI10LBMFR: 10-1177 10LB
  • Archival quality: Preserves B&W film images.
  • Fine grain: Enhances detail in darkroom prints.
  • High contrast: Achieve striking B&W photography.
  • Easy to use: Streamlines darkroom chemical process.
  • Long shelf-life: Ensures consistent results, always.
$49.95
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Photographers' Formulary 20lbs Picture

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.
$85.00
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Photographers' Formulary 50lbs Picture

Photographers' Formulary 50lbs Sodium Bisulfite

SKU: PYSBISI50GMFR: 10-1179 50LB
  • Archival quality assured with this black & white chemical.
  • Achieve fine grain negatives using our darkroom chemical.
  • Consistent results in every print with sodium bisulfite.
  • Easy to use formula for pyro developer preservation.
  • Good tonality guaranteed with our quality-tested product.
$149.00
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Bisulfite

SKU: PYSBISI1LBMFR: 10-1175 1LB
  • Sodium Bisulfite: Preserves Pyro Developer
  • Acid Sulfite: For Archival Fixing Baths
  • Consistent Mixing: Ensures Image Quality
  • 1lb Bisulfite: Extends Chemical Shelf Life
  • White Powder: Easy to Use in Darkroom
Save $3
$5.53
$8.95
Save: $3.42 (38%)
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Bromide

SKU: PYSBR1LBMFR: 10-1180 1LB
  • Sodium Bromide: Reliable restrainer for developers.
  • Achieve optimal grain control in B&W development.
  • Ensures archival properties in your film processing.
  • Photographers' Formulary: Consistent mixing results.
  • 1 lb Sodium Bromide: Extends developer shelf life.
Save $18
$28.40
$45.95
Save: $17.55 (38%)
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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 Sodium Carbonate, Monohydrate

SKU: PYSCBM100GMFR: 10-1190 100G
  • Achieve archival quality with this black & white chemical.
  • Ensure fine grain negatives using this darkroom chemical.
  • Enjoy consistent results with our easy mixing formula.
  • This black and white chemical offers high contrast.
  • Photographers' Formulary ensures a long shelf life.
Save $3
$3.06
$5.95
Save: $2.89 (49%)
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Carbonate, Monohydrate

SKU: PYSCBM1LBMFR: 10-1191
  • Enhance B&W development with Sodium Carbonate.
  • Achieve optimal image quality with this accelerator.
  • Photographers' Formulary: consistent, reliable results.
  • Ensure archival properties in your prints easily.
  • Simple mixing for ease of use in darkroom work.
Save $4
$6.15
$9.95
Save: $3.80 (38%)
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Photographers' Formulary 10g S Picture

Photographers' Formulary 10g Sodium Carbonate, Monohydrate

SKU: PYSCBM10GMFR: 10-1190
  • Enhance B&W prints with Sodium Carbonate.
  • Achieve optimal image quality with this darkroom chemical.
  • Ensure archival properties in your film development.
  • Photographers' Formulary: Consistent, reliable results.
  • Easy-to-use Sodium Carbonate for B&W processing.
$3.50
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Photographers' Formulary 10g S Picture

Photographers' Formulary 10g Sodium Bromide

SKU: PYSBR10GMFR: 10-1180 10G
  • Achieve archival quality with Sodium Bromide.
  • Sodium Bromide restrains for good contrast.
  • Ensure consistent results in black & white.
  • Dilute easily for darkroom chemical control.
  • Fine grain guaranteed with Formulary product.
$3.95
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Photographers' Formulary 5lbs  Picture

Photographers' Formulary 5lbs Sodium Carbonate, Monohydrate

SKU: PYSCBM5LBMFR: 10-1192
  • Enhance film development with Sodium Carbonate.
  • Achieve optimal tonal range in B&W prints easily.
  • Ensure chemical consistency for reliable results.
  • High-quality darkroom chemical for image control.
  • Excellent archival properties for lasting prints.
$35.95
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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, 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 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 Sodium Carbonate, Anhydrous

SKU: PYSCBA5LBMFR: 10-1188 5LB
  • Enhance archival properties with sodium carbonate.
  • Achieve optimal chemical consistency in development.
  • Ensure image quality with this black & white chemical.
  • Excellent price point for 5lbs of sodium carbonate.
  • Control tonal range using Photographers' Formulary.
Save $8
$12.33
$19.95
Save: $7.62 (38%)
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Hydroxide, Hazmat

SKU: PYSHY1LBMFR: 10-1270 1LB
  • Achieve optimal image quality with this black & white chemical.
  • Ensure archival properties in your prints with our formula.
  • Consistent results in every darkroom session guaranteed.
  • Experience ease of use with simple mixing ratios.
  • High-energy accelerator for powerful, quick development.
$9.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Citrate

SKU: PYSCI1LBMFR: 10-1270
  • Achieve archival prints with this black & white chemical.
  • Maintain chemical consistency using Sodium Citrate.
  • Enhance image quality; use in albumen printing.
  • Photographers' Formulary: Trusted darkroom solution.
  • Ensure ease of use with this 1lb bulk chemical.
$10.95
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Sodium Chloride

SKU: PYSCL100GMFR: 10-1200
  • Essential darkroom chemical for B&W processing.
  • Achieve consistent results with sodium chloride.
  • Ensures archival quality in your film development.
  • Photographers' Formulary: trusted darkroom brand.
  • Easy to use chemical for film photography needs.
$4.50
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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.
$3.50
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Photographers' Formulary 100g  Picture

Photographers' Formulary 100g Sodium Citrate

SKU: PYSCI100GMFR: 10-1220
  • Achieve archival quality with Sodium Citrate.
  • Sodium Citrate ensures consistent darkroom results.
  • Use in albumen printing for fine grain images.
  • Photographers' Formulary: Long shelf-life, 100g.
  • Easy dilution for high contrast development.
$4.95
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Photographers' Formulary 10g S Picture

Photographers' Formulary 10g Sodium Metaborate, Balanced Alkali, Kodalk

SKU: PYSMEB10GMFR: 10-1285 10G
  • Enhance image quality with balanced alkali formula.
  • Achieve optimal tonal range in black & white prints.
  • Sodium metaborate ensures archival print properties.
  • Kodalk alternative: Easy mixing for consistent results.
  • Control grain effectively with this darkroom chemical.
$3.95
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Photographers' Formulary 1lbs  Picture

Photographers' Formulary 1lbs Sodium Metabisulfite

SKU: PYSMES1LBMFR: 10-1280 1LB
  • Premium black and white chemicals for darkroom use.
  • Sodium Metabisulfite ensures archival print quality.
  • Consistent tonal range with our quality darkroom chemicals.
  • Easy to use; ideal for all black and white developers.
  • Enhance image quality with our tested formula.
$8.95
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Photographers' Formulary 10g S Picture

Photographers' Formulary 10g Sodium Hydroxide, Hazmat

SKU: PYSHY10GMFR: 10-1270 10G
  • Premium black and white chemicals: Sodium Hydroxide.
  • High-energy accelerator for rapid film development.
  • Achieve superior image quality with caustic alkali.
  • 10g Sodium Hydroxide: Perfect for darkroom use.
  • Use with low-energy agents like hydroquinone.
$3.95
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Photographers' Formulary 10g S Picture

Photographers' Formulary 10g Sodium Metabisulfite

SKU: PYSMES10GMFR: 10-1280 10G
  • Premium Sodium Metabisulfite for archival use.
  • Ensures chemical consistency in film developers.
  • Extends developer life, improves image quality.
  • Perfect for acidifying black & white fixing baths.
  • Use in two-solution formulas for optimal results.
$3.95
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