🌐EnglishEnglishDeutschEspañolFrançaisItalianoPolskiPortuguêsTürkçeРусскийفارسی한국어中文日本語EntityQ902750· pop 17· linked from 105 articleselectron multiplierAlso known as electron multiplier tubevacuum-tube structure that multiplies incident charges by means of secondary emissionAvailable in 17 languagesEspañolFrançaisDeutsch中文日本語РусскийPortuguêsItalianoCatalanCentral KurdishConnectionstandem mass spectrometryEntityion sourceEntityCategoriesAnalytical chemistryElectronMass spectrometryMeasuring instrumentsRadio electronics