Photographers' Formulary
Save 5% Every Day† with the Adorama Edge Card. Learn More
What in-store pickup option are you looking for?
7artisans (122)Adorama (177)Advantage Gripware (782)Airwave Technologies (125)AJA (190)Allen & Heath (143)Alzo Digital (154)Ambient Recording (220)American DJ (307)American Power Conversion (APC) (247)Anton Bauer (215)Apple (179)Aputure (243)Archival Methods (478)ARRI (133)Ashly (233)ASUS (251)Aten (346)Athlon Optics (143)Atlas Sound (184)Audio-Technica (629)Audix (302)Auralex (434)Autocue (130)Avenger (153)B + W (288)Baader Planetarium (432)Backstage (182)Behringer (825)Belkin (312)BenQ (158)Benro (444)Bescor (246)Best Service (272)Blackmagic Design (407)BOOM Library (206)Bose (147)Boss (246)Breakthrough Photography (199)Breathing Color (154)Bright Tangerine (713)Broncolor (329)Brother (431)Bushnell (335)BZB GEAR (197)Cable Techniques (531)CAD Audio (131)Cambo (284)Came-TV (147)Camplex (1916)CAMVATE (863)Canare (367)Canon (2598)Cartoni (186)Celestron (365)CHAUVET DJ (227)Chimera (547)Chrosziel (325)Cinegears (402)ClearSonic (139)Cokin (380)Comprehensive (638)Cooke (169)Core SWX (312)Cricut (138)Crimson Trace (131)CyberPower (217)D'Addario (148)Datavideo (137)Dedolight (245)Deejay LED (220)DJI (674)Domke (124)DPA Microphones (587)Dracast (162)Dunlop (431)DZOFILM (141)Eartec (493)Easyrig (231)Elation (592)Electro-Voice (510)Electronic Theatre Controls (176)Elinchrom (168)Elite Screens (297)Epson (1319)Explore Scientific (175)Fender (1349)Flashpoint (1067)Fotodiox (127)Freefly (164)Freewell (326)Fujifilm (710)FX Lion (123)Galaxy Audio (243)Garmin (268)Gator Cases (708)Global Truss (237)Glow (700)Godox (984)Gon Bops (185)Gravity Backdrops (182)Green Extreme (285)Gretsch (252)GVM (232)H&A (125)Hahnemuhle (298)Haida (598)Hall Research (258)Hamilton Buhl (243)Hawke Sport Optics (253)Hensel (122)Hollyland (234)Hosa Technology (913)Hoya (668)HP (1353)HPRC (369)Ibanez (671)Ikan (589)Ikelite (346)Ilford (496)IndiPRO (241)Inkpress (298)Inovativ (151)Insta360 (269)IOGEAR (277)IRIX (158)Itoya (199)Jabra (122)Jackson (329)Jason Cases (529)JBL (205)Jinbei (123)JTS (128)Jupio (165)K 5600 (235)K&F Concept (432)K&M (649)K-Tek (143)Kala (203)Kessler (180)Kinefinity (132)Klipsch (126)Klover (172)Kodak (247)Kolari Vision (284)Kondor Blue (385)Korg (219)Kramer Electronics (1309)Kupo (759)Laird (650)Lee Filters (1188)Leica (427)Lenovo (252)LensCoat (1358)Leupold (402)Lexmark (374)LG (214)Libec (147)Lindsey Optics (145)Link Electronics (205)Listen Technologies (183)Litepanels (219)Littlite (279)Logitech (300)Lowell Manufacturing (1232)Lyman (793)Lynx Technik AG (166)Mackie (299)Manfrotto (679)Matthews (659)MCS (152)Meike (153)Metabones (154)Microsoft (236)Miller (221)Minelab (230)Minolta (161)Moab (152)Moment (170)Movcam (287)Movo Photo (176)MSI (413)Muxlab (162)Nady (138)NanLite (295)Nanuk (723)NcSTAR Vism (576)NEC (133)Neumann (265)Nightstick (311)Nikon (1210)NiSi (782)Nokta (231)Novoflex (430)Odyssey Innovative Designs (438)OKI Data (170)Olympus (124)OM SYSTEM (126)On-Stage (576)OtterBox (262)OWC / Other World Computing (151)Panasonic (397)Peak Design (212)Peavey (173)Peerless (531)Pelican (1169)Pentax (222)PGYTECH (178)Pioneer Photo Album (462)Plugable (132)Point Source Audio (170)Polar Pro (195)Porta Brace (1178)Power2000 (205)Premier Imaging (415)PreSonus (134)Print File (404)Pro Co Sound (480)Proaim (159)Profoto (484)ProMediaGear (137)Prompter People (252)ProOptic (283)ProX (658)PSC (193)QNAP (205)RCBS (567)RED Digital Cinema (145)Remote Audio (233)Ricoh (213)Rode (342)Rokinon (265)Roland (505)Rolls (126)Rosco (973)Rycote (335)Sabian (741)Sachtler (231)Samson (327)Samsung (158)SanDisk (239)Saramonic (173)SBIG (125)Schneider (337)Schoeps (130)Sennheiser (853)Shape (563)Shure (1360)Sigma (823)Sirchie (124)Sirui (217)SKB (551)Slik (123)SmallHD (232)SmallRig (1438)Smith-Victor (219)Sony (2152)Sound Ideas (683)SoundTube (192)StarTech (812)STM (143)Sun Optics (191)SunwayFoto (246)SureFire (213)Swarovski Optik (296)Switchcraft (230)Synology (135)Tama (174)Tamron (146)Tele Vue (145)Tenba (146)Teradek (341)Tether Tools (152)Tiffen (2906)Tilta (1343)TOA Electronics (398)Tokina (209)Ubiquiti Networks (332)Ultimate Support (144)Urth (512)UTG (275)Vanguard (204)Velvet (174)Venus (588)ViewSonic (168)Viltrox (219)Vinten (136)Voice Technologies (243)Westcott (630)Whirlwind (915)Williams Sound (254)WindTech (355)Wireless Mic Belts (138)Wooden Camera (527)Xerox (528)Yamaha (422)Zacuto (182)Zeiss (425)Zoom (221)
Photographers' Formulary Iron Blue Toner, Makes 1Lt Solution
SKU: PYIRBL1LTMFR: 06-0020
- Achieve archival quality toning for lasting prints.
- Enhance image grain with this unique blue toner.
- Simple to use: create 1 liter of working solution.
- Iron Blue Toner provides distinctive cool tones.
- Long shelf life ensures consistent performance.
Photographers' Formulary 100ml Graduated Glass Cylinder
SKU: PYGRCYG100MLMFR: 09-0065
(2)- Secure chemical storage with airtight seal.
- UV protection preserves developing chemicals.
- Durable build ensures safe, long-term storage.
- Easy labeling for organized darkroom chemicals.
- Resistant to chemical corrosion, safe storage.
Photographers' Formulary Hypo Clear Agent for B&W Film/Paper, Makes 2.5 Gal
SKU: PYHYP1LTMFR: 03-0165
- Hypo Clear Agent ensures archival quality prints.
- Optimized for black and white film and paper use.
- Extends print life, protects tonal range.
- Mixes easily to create 2.5 gallons of solution.
- Formulated for fine grain and sharpness results.
Photographers' Formulary FT-1 Fixer Test, Makes 100ml Stock Solution
SKU: PYFXTMFR: 03-0180
- Ensure archival quality with FT-1 Fixer Test.
- Simple dilution for consistent darkroom results.
- Test fixer strength; optimize black & white prints.
- Photographers' Formulary: reliable darkroom control.
- Extend fixer life with FT-1; easy to use test.
Photographers' Formulary 1lbs Catechol (Pyrocatechin), Hazmat
SKU: PYCT1LBMFR: 10-0340 1LB
- Achieve archival prints with Catechol formula.
- Consistent black and white film development assured.
- Warm black image tones via Catechol developing agent.
- High contrast development with caustic soda mix.
- 1lbs Catechol: Premium black and white chemicals.
Photographers' Formulary Sodium Thiosulfate, 1 Pound
SKU: PYST1MFR: 10-1360 1LB
(2)- Premium fixer ensures archival image quality.
- Sodium Thiosulfate: Reliable black & white results.
- Consistent, pure hypo for predictable development.
- 1 pound of quality darkroom chemicals.
- Economical solution for film processing needs.
Photographers' Formulary Pyrocat-HD Film Developer, Dry Powder, 10Lt Solution
SKU: PYPHDD10LTMFR: 01-5080
(5)- Pyrocat-HD Developer: Image quality, sharpness.
- Dry powder formula ensures chemical consistency.
- Archival properties for long-lasting negatives.
- Easy to use: Simple mixing ratios provided.
- Makes 10 liters of black and white developer.
Photographers' Formulary 1lbs Potassium Oxalate
SKU: PYPOX1LBMFR: 10-1060 1LB
- Achieve archival quality with this B&W chemical.
- Potassium Oxalate ensures fine grain in your prints.
- Enjoy consistent results with our darkroom chemical.
- Ideal for platinum printing & platinotype process.
- This B&W chemical offers ease of use in darkroom.
Photographers' Formulary 50lbs Anhydrous Sodium Sulfite
SKU: PYSSUT50LBMFR: 10-1344 50LB
(1)- Enhance image quality with black & white chemicals.
- Prolong shelf life of developers with sodium sulfite.
- Achieve fine grain control using this darkroom chemical.
- Ensure optimal tonal range in your B&W photography.
- Enjoy ease of use with this anhydrous sodium sulfite.
Photographers' Formulary Vinyl Gloves, Large, 100 Pack
SKU: PYVGLG100PKMFR: 09-0319
- Durable vinyl gloves: Protect hands from chemicals.
- Large size, 100-pack: Ideal for darkroom processing.
- Safe material: Ensures film and print protection.
- Effective cleaning: Keeps hands residue-free.
- Gentle handling: Maintains tactile sensitivity.
Photographers' Formulary TD-3 Technical Pan Film Developer, 1Lt Concentrate
SKU: PYTD3T1LTMFR: 01-0066
(5)- TD-3 Developer: Fine grain, archival quality results.
- Achieve exceptional tonal range with TD-3 developer.
- Photographers' Formulary: Consistent, reliable results.
- TD-3: Optimized development time for Technical Pan film.
- Easy to use liquid concentrate for film processing.
Photographers' Formulary Residual Silver Test, Makes 2.5Gal Solution
SKU: PYRSSVMFR: 03-0170
- Ensure archival properties with silver testing.
- Determine residual silver for image quality.
- Easy to use: makes 2.5 gallons of solution.
- Ideal for black and white film and prints.
- Test film to ensure proper fixing process.
Photographers' Formulary 125ml Glass Bottle with Narrow Mouth, Amber
SKU: PYBGAM125MLMFR: 50-0400
(11)- Amber glass bottle protects photo chemicals.
- 125ml bottle ensures safe chemical storage.
- Narrow mouth reduces spills, airtight seal.
- Durable glass build resists chemical damage.
- Proper labeling aids darkroom organization.
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.
Photographers' Formulary 1L Ammonium Thiosulfate (60%)
SKU: PYAMOTS1LTMFR: 10-0206 1LITER
- Archival quality: Ensures long-lasting black & white prints.
- Fine grain developer: Achieve exceptional image sharpness.
- Easy to use: Streamlines your darkroom chemical process.
- Consistent results: Reliable Photographers' Formulary quality.
- Excellent tonality: For stunning black and white images.
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
Photographers' Formulary 100g Anhydrous Boric Acid
SKU: PYBCAAN100GMFR: 10-0270 100G
- Enhance images with consistent black and white chemicals.
- Achieve archival prints using quality darkroom chemicals.
- Boric acid ensures chemical consistency for film process.
- Enjoy ease of use with our simple mixing ratio guide.
- Maintain image quality with our tested darkroom formula.
Photographers' Formulary TS-4 Stop Bath, Makes 1Lt Solution
SKU: PYTS4OFSMFR: 03-0189
- TS-4 Stop Bath: Optimal archival properties.
- Formulary Stop Bath: Extends print life.
- Photographers' Formulary: Easy to use solution.
- TS-4: Black and white film processing.
- Stop Bath: Ensures image quality, consistency.
Photographers' Formulary 10g P-Benzoquinone
SKU: PYPBZ10GMFR: 10-0245 10G
- P-Benzoquinone for holographic bleaching, dye-toning.
- Ensures archival properties in specialized processes.
- Photographers' Formulary: Consistent chemical quality.
- 10g P-Benzoquinone: Precise measurements guaranteed.
- Yellowish crystals with pungent odor; handle carefully.
Photographers' Formulary 1pt Gum Arabic (Liquid)
SKU: PYGA1PTMFR: 10-0642 1PT
(1)- Enhance archival properties with Gum Arabic liquid.
- Achieve consistent mixing for predictable results.
- Photographers' Formulary: Trusted darkroom chemical.
- Optimize tonal range in black & white prints easily.
- 1pt Gum Arabic solution ensures ease of use.
Photographers' Formulary 0.5gal Gum Arabic (Liquid)
SKU: PYGA5GLMFR: 10-0644 .5 GAL
(1)- Enhance archival properties with Gum Arabic liquid.
- Achieve superior image quality in darkroom processes.
- Ensures chemical stability for consistent results.
- Ideal for Gum Dichromate printing techniques.
- Easy to use liquid formula for all skill levels.
Photographers' Formulary 100ml Glyoxal (40%)
SKU: PYGLO100MLMFR: 10-0616 100ML
- Glyoxal (40%) hardens photographic gelatin.
- Achieve archival quality with this black & white chemical.
- Glyoxal ensures consistent results in darkroom use.
- Enhance tonal range in your black and white prints.
- Easy dilution for efficient darkroom processing.
Photographers' Formulary 1lbs Potassium Metabisulfite
SKU: PYPMETA1LBMFR: 10-1050 1LB
(1)- Potassium Metabisulfite: Preservative for developers.
- Enhance archival properties with black & white chemicals.
- Consistent mixing ensures optimal image quality.
- Use in fixing baths for superior film development.
- Photographers' Formulary: Trusted darkroom chemical.
Photographers' Formulary Kodalith Film Developer 70, Makes 4Lt Solution
SKU: PYDV704LTMFR: 01-1330
(5)- Kodalith film developer for high contrast images.
- Achieve archival quality with this film developer.
- Easy to use black and white film developer.
- Ensures mixing consistency for reliable results.
- Long shelf life for extended usability.
Photographers' Formulary DK-50 Film Developer, Makes 4Lt Solution
SKU: PYDK504LTMFR: 01-0112
(5)- DK-50 Film Developer: Achieve archival image quality.
- Formulary DK-50: Ensures chemical consistency in results.
- Black and White Chemicals: Simple mixing ratios provided.
- Film Developer: Extends print shelf life considerably.
- Photographers' Formulary: For ease of use in darkrooms.