Back Esquema de colores CPK Spanish رنگآمیزی سیپیکی Persian Code de couleurs CPK French CPK配色 Japanese CPK 착색 Korean Цветовая схема моделей Кори — Полинга — Колтуна Russian CPK配色 Chinese
 | This article possibly contains original research. (December 2020) |
In chemistry, the CPK coloring (for Corey–Pauling–Koltun) is a popular color convention for distinguishing atoms of different chemical elements in molecular models.