公开概念 · 92124d62-26fe-4fbf-b4b8-dcfc6dc21b0e

response to {4-[Bis-(4-dimethylamino-phenyl)-methylene]-cyclohexa-2,5-dienylidene}-dimethyl-ammonium chloride

英语

response to Gentian violet未评级

response to crystal violet未评级

response to {4-[Bis-(4-dimethylamino-phenyl)-methylene]-cyclohexa-2,5-dienylidene}-dimethyl-ammonium chloride未评级