The range consists of 30 very pure monopigments in 100ml jars * Pigments are to be used with binders that allow suspending the color as they are by definition insoluble; drying time depends on the binder used * Can be applied on canvas, paper, cardboard, wood and many other surfaces depending on the binder used * To thin the colors use water or solvents, oils or mediums depending on the binder used * Clean brushes with soapy water or essential oil of petroleum depending on the binder used