Xov xwm kev lag luam
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Microbial metaproteomics: los ntawm kev ua qauv, sau cov ntaub ntawv mus rau cov ntaub ntawv tsom xam
Wu Enhui, Qiao Liang* Department of Chemistry, Fudan University, Shanghai 200433, Tuam Tshoj Cov kab mob muaj feem xyuam nrog tib neeg cov kab mob thiab kev noj qab haus huv. Yuav ua li cas nkag siab txog qhov muaj pes tsawg leeg ntawm cov zej zog microbial thiab lawv txoj haujlwm yog qhov teeb meem loj uas yuav tsum tau kawm ur ...Nyeem ntxiv -
GC Basics
1. Lub hauv paus ntsiab lus ntawm cov pa roj chromatography Chromatography, tseem hu ua txheej tsom xam, yog lub cev sib cais tshuab. Lub hauv paus ntsiab lus ntawm kev sib cais Ader yog txhawm rau faib cov khoom sib xyaw ua ke ntawm ob theem. Ib theem yog nyob ruaj ruaj thiab hu ua theem nyob ruaj khov. Lwm theem yog th...Nyeem ntxiv -
Kev ceev faj thiab kev saib xyuas txhua hnub ntawm cov roj theem txhaj koob tshuaj
Gas chromatograph txhaj koob feem ntau siv 1ul thiab 10ul. Txawm hais tias lub koob txhaj tshuaj me me, nws yog qhov tseem ceeb. Cov koob txhaj tshuaj yog cov channel txuas cov qauv thiab cov ntsuas ntsuas. Nrog rau koob txhaj tshuaj, cov qauv tuaj yeem nkag mus rau hauv chromatographic kem thiab dhau ...Nyeem ntxiv -
Kab lus no qhia koj yuav ua li cas xaiv ib kab chromatography kua
Cov kua dej chromatography yog txoj hauv kev tseem ceeb rau kev ntsuam xyuas cov ntsiab lus ntawm txhua lub ntsiab lus thiab cov khoom tsis huv hauv cov khoom siv raw, cov khoom nruab nrab, kev npaj thiab cov khoom ntim, tab sis ntau yam khoom tsis muaj cov txheej txheem kev vam khom, yog li nws yog qhov tsim nyog los tsim txoj hauv kev tshiab. Hauv kev txhim kho ...Nyeem ntxiv -
Lub hauv paus ntsiab lus thiab cov txheej txheem ntawm Kev Ntsuas Quantitative los ntawm Liquid Chromatography
Lub hauv paus ntsiab lus thiab cov txheej txheem ntawm Quantitative Analysis los ntawm Liquid Chromatography Cov kev sib cais ntawm cov kua chromatography yog ua raws li qhov sib txawv ntawm qhov sib txawv ntawm cov khoom hauv cov khoom sib tov rau ob theem. Raws li cov theem sib txawv nyob ruaj ruaj, kua chromatography yog ...Nyeem ntxiv -
Txawv HPLC Sampling Vial Test
Txawv HPLC Sampling Vial Test Puas yog yam zoo dua yog tias them tus nqi ntau dua? Dab tsi yog qhov txawv ntawm HPLC vials los ntawm ntau lub npe Raws li lub tuam txhab kev lag luam loj spectrometry kuaj, kev xaiv ntawm cov khoom siv sim tau ib txwm ua raws li cov ntaub ntawv. Nyob rau hauv qhov kev sim dawb paug, yuav muaj ib txwm muaj ...Nyeem ntxiv -
Kawm txog adsorption ntawm ib qho tsis muaj zog yooj yim compound rau iav vials
Sau / 1,2 Hu Rong 1 Hol nruas Nruas Nruas Nkauj Xuezhi ua ntej 1 ncig saib Jinsong 1 - Tus tshiab 1, 2 【Abstract】 Borosilicate iav yog cov khoom ntim khoom siv dav siv hauv kev lag luam tshuaj. Txawm hais tias nws muaj cov yam ntxwv ntawm kev ua haujlwm siab, xws li du, corro ...Nyeem ntxiv -
Daim ntawv qhia kev xaiv vials piv txwv - Kev tshuaj xyuas tshuaj
Paub meej: Txawm hais tias cov qauv vials me me, kev paub loj yuav tsum tau siv kom raug. Thaum muaj teeb meem nrog peb cov txiaj ntsig kev sim, peb ib txwm xav txog cov qauv vials kawg, tab sis nws yog thawj ste ...Nyeem ntxiv