DLS grain size ma'auni ba tare da kuskure ko da a high mayar da hankali

NanoLab 3D na'urar auna ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoyin ƙwayoy Yana hana yaduwar haske mai yawa yadda ya kamata, don haka mafi yawan samfuran ba sa buƙatar samfurin rage.

Kayan aikin DLS na gargajiya na iya samun tasirin haske mai yawa, wanda ke haifar da haɗarin kuskuren sakamakon auna girman granule ba tare da tunatarwa ba ga mai amfani. Musamman ga samfurori masu yawa, dole ne a shirya samfurori masu rikitarwa da kuma rage su. Wannan shi ne inda aka yi amfani da NanoLab 3D.

- Menene zai iya auna?

•Girman particle

•Multi-rarrabuwa

•Viscosity

- Abubuwa

•Ci gaba DLS granularity ƙididdiga: Cumulant da CORENN bincike

•DLS Microviscosity auna

•Suitable ga dilution da kuma high mayar da hankali samfuran

•Small samfurin girma - low zuwa 4μL (zaɓi)

•particle size daga 0.3 nm zuwa 10μm

•Yankin zafin jiki: 4 ℃ zuwa 85 ℃ *

•Kula da tsari da suka shafi lokaci

•Compact da kuma karfi zane

•Goyon bayan online ga duk abokan ciniki

•Cikakken ISO 22412

* Cika wadannan bayanai bukatun a 23 ° C ko kasa da yanayin zafin jiki

- Yanayin haske mai ƙarfi (DLS)

Dynamic haske yaduwa ne fasaha don auna nanoparticle yaduwa tsarin particle size. A ƙarƙashin motsi na Brown, ƙwayoyin suna motsawa a cikin kafofin watsa labarai kuma suna haifar da canjin ƙarfin haske mai watsawa wanda ƙididdigar waɗannan canje-canje ke nunawa a cikin ayyukan da suka shafi. Saboda girman ƙwayoyin yana tasiri kan motsi na ƙwayoyin, don haka yana tasiri kan kididdiga, DLS na iya cire rarraba girman ƙwayoyin daga ayyukan da suka shafi da aka samu.

- Za ka iya amince da sakamakon ma'auninka?

Ba kamar kayan aikin DLS na yau da kullun ba, NanoLab 3D yana amfani da hasken laser guda biyu tare da daidaitawa mai yawa. Saboda haka, kayan aikin yana gudanar da gwajin watsawa na haske biyu a lokaci guda. Ta hanyar haɗuwa da siginar gwaje-gwaje biyu, za mu iya kawar da rarrabuwa mai yawa don haɓaka daidaito, in ba haka ba zai haifar da kuskuren da ba a iya ganowa ba saboda samfurin da ba a daidaita ba! Kawai fasahar Modulated 3D ce ta kawar da yaduwar da yawa da aka samar a cikin samfurin da ke da ƙarfin ƙarfi gaba ɗaya, don cimma mafi girman ma'auni, don tabbatar da amincin ma'auni.

- Micro Fluid Fasaha - Zero yankan viscosity

Amfani da fasahar Modulated 3D, ana kuma iya ƙayyade sifili yanke viscosity ta hanyar auna yaduwar ƙwayoyin da aka ƙara zuwa samfurin, tare da kewayon viscosity da aka auna kusan 0.01cP zuwa 1000cP ko mafi girma! DLS Microviscosity Gauge ya dace da samfuran daban-daban, kuma NanoLab 3D yana da ƙarfi musamman wajen nuna mafita mai yawa ta hanyar amfani da ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙananan ƙanana

- Kayan aikin bincike mai ƙarfi

Mun tsara software na LsLab don masana da masu farawa ba tare da horo na musamman ba. Alal misali, daga ma'auni mai sauki amma abin dogaro zuwa jerin ma'auni masu rikitarwa da yawa, za a iya saitawa tare da dannawa kaɗan. Kayan aikin bincike masu ƙarfi suna ba da damar nunawa da fitarwa na bayanai masu kyau yayin adana duk sakamakon a cikin tsari da cikakken bayanai. Kayan aikin bincike sun haɗa da binciken Cumulant da algorithms na CORENN na musamman na LSI.

- Algorithm - Multi-rarrabuwa

Algorithm na CORENN sabon algorithm ne na koyon inji don cire rarraba ƙwayoyi (PSD) daga ma'aunin DLS. CORENN shine DLS reverse algorithm wanda ke amfani da fasahar kusanci ta sigina ta ci gaba da kuma ƙididdigar ƙididdiga ta musamman game da hayar sigina don samun sakamakon da za a iya amincewa da shi sosai. Wannan hanyar da ta dace ta ba masu amfani da ƙarshe damar samun ainihin rarraba ƙwayoyin ƙwayoyi (PSD) daga gwajin DLS na ainihi. Hoton da ke ƙasa yana nuna sakamakon ma'aunin DLS na 4nm da 45nm, kuma algorithm na CORENN ne kawai zai iya samun waɗannan rarrabuwa biyu daidai.

- Kula da tsari ta amfani da Stop-Flow Cell Zaɓuɓɓuka

Stop-Flow Cell wani daban-daban zaɓi ne da za a iya haɗa shi zuwa waje zagaye ta hanyar Idex 6-32 Flat-bottom connector, dacewa da waje diamita 1/16"da bututun. Saboda fasahar auna hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken hasken has