Raw chemicals

All chemicals are for photographic use only.
None of the items we sell are to be used for human or animal consumption or for any other non-photographic purpose.

We monitor all purchases and may contact you prior to shipping regarding your order to ensure that the usage is as intended. Where we suspect that this may not be the case we will report to the appropriate authorities and cancel your order.

Items 1 to 10 of 82 total
  1. Acetic acid - glacial

    Acetic acid - glacial

    Regular Price: £5.99

    Special Price £5.39

    Glacial acetic acid.

    Commonly used in wetplate developer formulations
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  2. Ammonium Aluminium Sulphate - 100g

    Ammonium Aluminium Sulphate - 100g

    Regular Price: £4.99

    Special Price £4.49

    Ammonium Aluminium Sulphate - 100g

    Also known as Ammonium Alum, or just Alum

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  3. Ammonium bromide - 25g

    Ammonium bromide - 25g

    Regular Price: £5.99

    Special Price £5.39

    Ammonium bromide - 25g

    99+ % Purity

    Sensitiser component for wetplate collodion

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  4. Ammonium chloride

    Ammonium chloride

    Regular Price: £2.49

    Special Price £2.24

    Ammonium chloride is used as an accelerator in fixing baths and in for salting papers for alternative processes. Learn More
  5. Ammonium citrate - 100g

    Ammonium citrate - 100g

    Regular Price: £9.99

    Special Price £8.99

    Ammonium citrate - 100g.

    Ammonium citrate is used as a developing agent for some alternative processes, Kallitype being the main usage.

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  6. Ammonium citrate - 500g

    Ammonium citrate - 500g

    Regular Price: £29.99

    Special Price £26.99

    Ammonium citrate - 500g.

    Ammonium citrate is used as a developing agent for some alternative processes, Kallitype and platinum/palladium being the main usages

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  7. Ammonium dichromate - 20% solution

    Ammonium dichromate - 20% solution

    Regular Price: £5.99

    Special Price £5.39

    Ammonium dichromate - 20% solution - 100ml

    This is a premixed sensitiser for gum and carbon printing.

    It is much more reactive then potassium dichromate which helps to reduce the exposure times required considerably.

    This substance is only available to education establishments and registered companies. It is not available to the general public due to current regulations.

    Please contact us to place your order. Learn More
  8. Ammonium ferric citrate - Green

    Ammonium ferric citrate - Green

    Regular Price: £8.79

    Special Price £7.91

    Ammonium ferric citrate - Green, also known as Ferric ammonium citrate.

    Common alternative process chemical used in Cyanotype, Iron toners and other sensitiser components.

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  9. Ammonium iodide - 25g

    Ammonium iodide - 25g

    Regular Price: £10.99

    Special Price £9.89

    Ammonium iodide - 25g.

    Extra pure.

    Sensitiser component for wetplate collodion.

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  10. Ammonium iron (III) oxalate

    Ammonium iron (III) oxalate

    Regular Price: £4.99

    Special Price £4.49

    Ammonium iron (III) oxalate is also known as Ammonium ferric oxalate or Ferric ammonium oxalate.

    Used in the new formula Cyanotype recipes.

    Learn More
Items 1 to 10 of 82 total
Raw chemicals - Wet Plate Supplies is a UK based store selling a range of supplies for alternative photographic processes, namely Wetplate collodion, Cyanotype, Gum bichromate, Kallitype, Van dyke and Pt/Pd. They also offer training and studio facilities for both wetplate and other alternative processes.