Gamboge gum - 15 ml (14 210 006)
- Intense, transparent glazing yellow
- Originally extracted from the resin of the Southeast Asian gutta tree
- Known in Europe since the 17th century, frequently used in the 18th and 19th centuries
- Strong colour effect, high transparency
- Original pigment toxic, now replaced by synthetic and lightfast pigments
- Popular for bright coatings and highlights