Photography — Photographic-grade chemicals — Test methods
€49.00
Photography — Processing chemicals — Specifications for 4-(N-ethyl-N-2-methanesulfonylaminoethyl)-2-methylphenylenediamine sesquisulfate monohydrate
€75.00
Photography — Processing chemicals — Specifications for anhydrous sodium sulfite
Photography — Processing chemicals — Specifications for anhydrous sodium metabisulfite
Photography — Processing chemicals — Specifications for potassium metabisulfite
Photography — Processing chemicals — Specifications for potassium sulfite, 650 g/l solution
Specification for photographic grade hydroquinone (p-dihydroxybenzene)
€172.00
Specification for photographic grade p-methylaminophenol sulphate (metol)
€281.00