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 Part of our Eco Range of developing chemicals, that we specially created for safer use in schools and colleges, this universal darkroom film devel...

Potassium bromide is used as a restrainer in many black and white developer formulas, especially those containing hydroquinone, pyrocatechin, or py...

A few years ago, Bellini acquired the rights and chemical formulas of the old Ornano company to breathe new life into them; Nucleol BF 200 comes fr...

D100 B&W Paper Developer for use in professional labs Package consists of  5L of concentrate to make 25L Dilute 1 + 4

Antifoggants are used to restore out of date paper. Papers containing incorporated developers usually keep less well than those without developers ...

Acetic Acid is a colourless liquid that has a characteristic pungent odour and boils at 118°C. Although not glacial (100%) it is entirely miscible ...

Ascorbic Acid is often refrred to as the Vitimin C film developer. Some modern developers often replace the toxic Hydroquinone or Metol with ascorb...

Boric Acid is used as a fine grain developer additive or a solution buffering agent when used with Borax. It can also be used as an acid fixing bat...

To make 1 litre of Tank Solution, add 50 ml of Starter and 50 ml of water to 900 ml of Colour Developer Replenisher.