Shimazu WondaPak QuEChERS Matrix rarraba solid fasa cire ginshike

Matrix rarrabuwa solid fasa cire ginshikeBayani na samfurin

QuEChERS (Quick, Easy, Cheap, Effective, Rugged and Safe) A matsayin hanyar maganin samfurin, Zui ya fara da Ma'aikatar Aikin Gona ta Amurka a 2003 kuma a halin yanzu ana amfani da shi don maganin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin samfurin Ya fi sauki, ya fi tattalin arziki, kuma ya fi sauri fiye da hanyoyin gargajiya.

Ka'idodin QuEChERS

Hanyar ta nemi wasu ingantattun hanyoyin cirewa da hanyoyin tsarkakewa da ke raba abubuwan da aka yi niyya daga samfurin substrate (kamar fatty acids, pigments, lipids, da sauransu) ta hanyar sauƙin ayyukan centrifugal.
An cika mai tsaftacewa a cikin bututun centrifugal, akwai nau'ikan ƙayyadaddun bayanai guda biyu dangane da yawan cikawa: 2ml da 15ml, wanda ke ƙunshe da magnesium sulfate (wanda ke inganta layering na ruwa da na kwayoyin halitta) da PSA adsorbent (kawar da sukari da mai da sauransu). A lokaci guda, dangane da bukatun samfurin substrate, za a iya zaɓar mai tsarkakewa wanda ke ƙunshe da C18 (cire tsangwama na lipid) ko graphite carbonate (cire pigment).

Abubuwan da ke cikin QuEChERS

● Easy amfani, sarrafawa da sauri, zai iya kai sau 4 hanzari, za a iya duba AOAC, EN da sauran m ka'idoji.
● Dukan tsari na aiki ba ya buƙatar na'urar fitarwa ta ƙarfin hali ko na'urorin gilashin gilashi, da dai sauransu, yana buƙatar centrifuge ne kawai, bindigar pipeline.
● Ƙananan amfani da mai narkewa, zai iya adana sau 6-9 mai narkewa, ba tare da chlorine sharar gida ba, ƙananan farashi idan aka kwatanta da ƙananan ginshike na yau da kullun.

Shimazu WondaPak QuEChERS Matrix rarraba solid fasa cire ginshikeBayanan oda

Lura: Baya ga bayanan da aka ambata a sama, za a iya tsara su bisa ga buƙatun abokin ciniki