Ana amfani da hanyar Kjeldahl don tantance abun ciki na nitrogen a cikin samfuran kwayoyin halitta da na inorganic. Fiye da shekaru 100 ana amfani da hanyar Kjeldahl don ƙayyade nitrogen a cikin samfurori masu yawa. Ƙaddamar da Kjeldahl nitrogen a cikin abinci da abin sha, nama, ciyarwa, hatsi da kayan abinci don ƙididdige abubuwan gina jiki. Hakanan ana amfani da hanyar Kjeldahl don ƙayyade nitrogen a cikin ruwa mai datti, ƙasa da sauran samfuran. Hanya ce ta hukuma kuma an bayyana ta a cikin ƙa'idodi daban-daban kamar AOAC, USEPA, ISO, DIN, Pharmacopeias da ƙa'idodin Turai daban-daban.
[DRK-K616 Kjeldahl Nitrogen Analyzer Na atomatik] cikakken tsarin distillation ne ta atomatik da titration nitrogen auna tsarin bisa tsarin ƙayyadaddun ƙayyadaddun nitrogen na Kjeldahl. Kayan aiki na iya gane fitar da sharar gida ta atomatik da aikin tsaftacewa na bututun narkewa, kuma cikin sauƙin kammala fitar da sharar atomatik da aikin tsaftacewa ta atomatik na kofin titration. Ana amfani da shi sosai a abinci, taba, kula da muhalli, magani, bincike da koyarwa na kimiyya, kulawa mai inganci da sauran fagage, ƙayyadaddun abun ciki na nitrogen ko furotin.
Siffofin:
1. Kayan aiki ta atomatik da aikin tsaftacewa, samar da aiki mai aminci da ceton lokaci. Ƙofar ƙofar biyu yana sa aikin ya fi aminci da tsabta.
2. Gudun tururi yana da iko, yana sa gwajin ya fi dacewa da sauƙi. Mai saka idanu na ainihi na zafin jiki na distillate zai dakatar da aikin kayan aiki ta atomatik lokacin da zafin jiki na distillate ya kasance maras kyau don tabbatar da daidaiton sakamakon gwaji.
3. Yana da yanayin distillation sau biyu don saduwa da buƙatun gwaji daban-daban, sauƙaƙe matakin tashin hankali na matakin acid-tushe, da sauri fanko bututun narkewa don hana mai gwaji daga tuntuɓar reagent mai zafi bayan distillation da kare amincin mai gwaji. Babban madaidaicin famfo da tsarin titration yana tabbatar da daidaiton sakamakon gwaji.
4. LCD tabawa nuni launi, aiki mai sauƙi da dacewa, mai arziki a cikin bayanai, yana ba masu amfani damar yin amfani da kayan aiki da sauri.
5. Kayan aiki yana da na'urori masu auna firikwensin kamar ƙofar aminci a wurin, bututun narkewa a wurin, meteor condensate, janareta na tururi, da dai sauransu Duk bayanan suna ƙarƙashin iko don tabbatar da amincin gwaji da mai aiki.
6. Na gaskiya atomatik nitrogen analyzer, atomatik alkali da acid Bugu da kari, atomatik distillation, atomatik titration, atomatik sharar fitarwa, atomatik tsaftacewa, atomatik gyara, atomatik narkewa tube fanko, atomatik kuskure gano, cikakken atomatik bayani matakin saka idanu, atomatik kan-zazzabi saka idanu. , sakamakon lissafin atomatik.
Aiko mana da sakon ku:
Lokacin aikawa: Oktoba-09-2024
