UV-ES Spectrophotereters sune kayan aiki masu kyau sosai a fannoni na kimiyya daban-daban. Duk da mahimmancin su, mutane da yawa basu fahimci abin da waɗannan na'urori suke aiki ba, da aikace-aikacen su, da yadda suke aiki. Wannan labarin na nufin samar da ingantaccen bayani game da fitowar UV Ex, yana rufe ka'idodinsu, yayi amfani da shi, kuma yanayi wanda ake aiki dashi.
Menene Spectrophotomet UV?
A spectroctrophotometomet ne na bincike na na bincike da aka yi amfani da su don auna ƙarfin haske a cikin ultoriolet (UV) da bayyane (viel) yankuna na lantarki. Waɗannan kida suna da mahimmanci don nazarin kayan aikin gani na abubuwa masu kyau, tantance maida hankali, kuma fahimtar halayensu a ƙarƙashin yanayin haske daban.
Ta yaya falala na UV-View Spectroomometometer yake aiki?
Aikin UV-vectrophotomet ya ƙunshi kayan haɗin maɓalli da yawa:
Source:
Spectrophotometer ya ƙunshi tushen haske, yawanci haɗin fitila ne na DELELEISH (don haske UV) da light light (don haske mai gani). Waɗannan fitilun suna fitowa fadin UV da Speccra mai gani.
Monochromator:
Haske mai haske ta hanyar tushe yana wucewa ta hanyar monochromator, wanda ke raba shi cikin igiyar igiyar ruwa. Ana yin wannan yawanci ta amfani da tsararraki ko grating grating.
Samfura:
Ana ba da hasken monochromatic ta hanyar samfurin mai riƙe da samfurin, inda ake sanya samfurin samfurin a cikin wani cuvertte, ƙaramin akwati da aka yi da gilashi ko ma'adini.
Gano:
Bayan wucewa ta samfurin, haske ya kai mai ganowa. Mai gano yana auna yawan hasken da aka watsa kuma yana canza shi zuwa siginar da wutar lantarki.
Binciken bayanai:
Ana sarrafa siginar lantarki ta hanyar komputa ko microprocessor, wanda ke haifar da bakan nuna jan hankali ko watsa samfurin a cikin raƙuman ruwa daban-daban.
Ka'idojin UV-ExCectrophotometry
Ainihin ka'idar wasan UP-Eid Spectrophotometry shine dokar giya, wacce ta shafi ambaton haske zuwa kadarorin kayan da ake tafiya. Doka ta bayyana kamar:
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A ina:
A shi ne abin sha (babu raka'a, kamar yadda yake wani rabo).
Shin molar yana cutar da daidaitacce (l / Mol · cm), akai-akai wanda ke nuna yadda kayan ya sha haske a wani igiyar ruwa.
shine maida hankali ne daga nau'in jin daɗin wanda yake cikin samfurin (Mol / L).
shine hanya mai tsayi ta hanyar da hasken yayi balaguro a samfurin (cm).
Raha hankali daidai gwargwado ga maida hankali da kuma tsawon hanyar, yin UV-View Spectrophotomety da kayan aiki mai ƙarfi don bincike mai yawa.
Aikace-aikacen UV-Exctrophotereters UV-Ex
UV-ES Spectrophotereters suna da kewayon aikace-aikace daban daban daban-daban filaye:
1. Chemistry
Tasirin Taro:
UV-ES Spectrophotereters ana amfani dashi don tantance maida hankali a cikin mafita. Misali, maida hankali kan DNA, sunadarai, ko wasu sunadarai ana iya auna su ta hanyar tunawa a takamaiman igiyar ruwa.
Karatun Komawa:
Waɗannan kida suna taimakawa wajen yin nazarin farashin halayen sunadarai ta hanyar sa ido kan canji ko samfuran akan lokaci.
Bincike na Smerm:
Ana amfani dasu don bincike mai inganci da kayayyaki na mahaɗan sunadarai, suna taimakawa wajen gano abubuwa dangane da zangon da suke tunawa da su.
2. Biochemistry da ilmin kwayoyin halitta
Protein da Utleic acid Daidaici:
UV-ES Spectrophotometry yana da mahimmanci a cikin Biochemistry don auna maida hankali da tsarkakakken makaman nukiliya (DNA da RNA) da sunadarai.
Aikin Enzyme:
Ana iya yin karatun ayyukan enzymes ta hanyar tunawa da abubuwan tunawa ko samfuran da ke cikin halayen enzymatic.
3. Kimiyyar Kimiyya
Gwajin Ingantaccen Ruwa:
Ana amfani da kayan kwalliyar UV - don ganowa da kuma musanya gurɓataccen ruwa a ruwa, kamar nitrates, phosphates, da karafa masu nauyi.
Kulawa da Haske:
Suna taimakawa wajen jefa ido na iska ta hanyar auna tunawa da gas kamar ozone da nitrogen dioxide.
4. Clinical da na Pharmacetmical
Gwajin miyagun ƙwayoyi da ci gaba:
A cikin masana'antu na harhada magunguna, ana amfani da Spectroctroeters na UV - don nazarin taro da tsarkakakken kwayoyi da kuma yin nazarin kwanciyar hankali da lalata mahaɗan magunguna.
Clinical ganewararru:
Wadannan kayan aikin suna taimakawa a asibiti ta hanyar auna taro daban-daban na abubuwa daban-daban, kamar glucose, cholerterol, da kuma Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub, da Bilirub,
5. Masana'antar abinci da abin sha
Ikon ingancin:
UV-EZ ENCECTICHOTOMOMETRYY an yi amfani da ingancin abinci da abubuwan sha ta hanyar auna taro na ƙari, abubuwan da aka adana, da ɓoyewa.
Binciken abinci mai gina jiki:
A maida hankali da bitamin, ma'adanai, da sauran abubuwan gina jiki a cikin samfuran abinci za a iya tantance su ta amfani da wannan dabara.
Nau'in UV-ECOCTropphotereters
UV-ES Spectrophotometers CO
Ni a cikin saiti daban-daban, kowannensu ya dace don takamaiman aikace-aikace:
Single-Boctrophotereters:
Waɗannan suna da hanyar haske guda ɗaya, ma'ana kwatancen da samfurin ma'aunaika suna ɗauka. Suna da sauki kuma mafi tsada-tsada amma ba za su iya zama daidai ba saboda yiwuwar hawa zuwa tushen haske.
Double-Spectrophotereters na biyu:
Waɗannan kayan kida sun raba haske zuwa hanyoyi guda biyu, wanda ke wucewa ta samfurin da ɗayan ta hanyar tunani. Wannan saitin yana ba da izinin daidaitawa na lokaci ɗaya, biyan kuɗi don saukowa cikin tsananin haske da samar da cikakken sakamako.
Masu karatu masu karatu:
An tsara don ƙirar ƙwararru, masu karatu microplate zasu iya daidaita samfurori da yawa lokaci guda suna amfani da microcellate da yawa, ana amfani da su a cikin masana'antar magunguna da magunguna.
Urile UV-Ex Spectrophotereters:
Wadannan mawadayan, ana amfani da na'urorin da aka aika don aiwatar da aikin gona da kuma binciken shafin, suna ba da damar dacewa da sassauci don kulawa mai inganci.
Hanyoyi masu tasowa da bambancin
UV-EIS Spectrophotometomety ya samo asali ne don hada da ci gaba dabaru da bambancin:
1.
Wannan dabarar ta shafi yin lissafin abubuwan da bakan gizo na tunawa, haɓaka ƙuduri na ƙuduri da haɓaka daidaito na ma'aunin taro.
2
An yi amfani da shi don yin nazarin rijiyoyin kabarin da sauri, wanda ke gudana-kwarara-kwantar da hankalin masu ba da izini da sauri kuma yana ba da canje-canje zuwa nazarin ɓacewa a cikin lokaci-lokaci da kuma hanyoyin sunadarai.
3. Spectroscack Hoto
Wannan hanyar tana auna raƙuman ruwa da ke haifar da ɗaukar haske mai sauƙi, yana yin samfuran babban samfurori inda aka samar da samfurori masu ƙarfi da opaque inda ake amfani da samfuran UV-View Spectrophotomet na iya zama mai tasiri.
Abvantbuwan amfãni da iyakoki
Yan fa'idohu
Wanda bai lalata ba:
UV-ES Spectrophotometer ne gabaɗaya rashin hallaka ne, yana kiyaye samfurin don ƙarin bincike.
Babban hankali da daidaito:
Tsarin yana ba da hankali da daidaito da daidaito, sanya shi dace da gano da qualthyara taro na tantancewa.
Askar:
Zai iya nazarin abubuwa da yawa da yawa, gami da mahaɗan halitta da na ciki, a cikin jihohi daban-daban (m, ruwa, da gas).
Mai sauri da sauki:
Auna ana yawanci da sauri kuma madaidaiciya, bada izinin ingantaccen tsari da bincike na yau da kullun.
Iyakance
Inctionsari:
Kasancewar abubuwa masu kayatarwa wadanda suke sha a irin wannan igiyar ruwa na iya wahalar da bincike.
Samfura Samfura:
Wasu samfures na iya buƙatar shiri mai zurfi ko tsawa, yiwuwar gabatar da kurakurai.
Iyakantaccen bayani:
UV - E View Spectrophotometry da farko yana ba da bayani game da taro da tunawa da mahadi amma rasa cikakken fasahar fahimta, wanda ke buƙatar ingantattun dabaru kamar taro mai kyau ko nmr.
UV-ex Spectrophotereters sune kayan aikin da ba makawa a cikin ilimin kimiyya na zamani, suna ba da hanya mai ƙarfi da ƙarfi don nazarin ɗimbin abubuwa. Aikace-aikacen su na aikace-aikace a fadin filaye daban-daban, ciki har da sunadarai, ilimin halittu, kimiyyar muhalli, ilimin asibiti na asibiti. Fahimci ka'idodi, aiki, da amfani da Spectrophotomet na UV-Ex LIVESPORTOMPHOTROMPOMS da kwararru masu inganci, da dalilai masu inganci. Duk da iyakokinta, UV Ex Spectrophotomometomometer ya kasance a matsayin dutsen nazarin dakunan gwaje-gwaje, bayar da gudummawa muhimmanci ga cigaban kimiyya da fasaha.
