Fluorescein Isothiocyante Cas: 3326-32-7 99% Yellow Powder FITC
| Catalog Number | xwm 90244 |
| Khoom npe | Fluorescein Isothiocyante |
| CAS | 3326-32-7 |
| Molecular Formula | C21H11NO5S |
| Molecular Luj | 389.381 ib |
| Cov ntaub ntawv khaws cia | 2 txog 8 ° C |
| Harmonized tariff Code | 32129000 ib |
Khoom Specification
| Qhov tshwm sim | hmoov daj |
| Assay | 99% |
Taw qhia: Fluorescein isothiocyanate yog hmoov daj.Hygroscopic.Nws tuaj yeem ua ke nrog ntau yam tshuaj tiv thaiv kab mob.Cov tshuaj tiv thaiv ua ke tsis plam qhov tshwj xeeb ntawm kev khi rau qee yam antigen, thiab tseem muaj zog ntsuab fluorescence hauv alkaline tov.Tom qab ntxiv acid, nws precipitates thiab fluorescence ploj.Nws yog me ntsis soluble hauv acetone, ether thiab Petroleum ether.
Siv: Fluorescein isothiocyanate tuaj yeem khi rau ntau yam tshuaj tiv thaiv kab mob, thiab cov tshuaj tiv thaiv ua ke tsis poob nws qhov tshwj xeeb rau kev khi rau qee yam antigen, thiab muaj zog daj-ntsuab fluorescence hauv cov tshuaj alkaline.Cov antigens sib thooj tuaj yeem ua tau zoo, hauv cheeb tsam lossis ntau yam tshawb pom los ntawm kev soj ntsuam nyob rau hauv fluorescence microscope lossis kev tshuaj xyuas los ntawm kev ntws cytometry.Nws yog siv rau hauv cov tshuaj, agronomy thiab tsiaj ua liaj ua teb kom kuaj xyuas cov kab mob sai sai los ntawm cov kab mob, kab mob thiab kab mob.
Daim ntawv thov: Protein fluorescent labeling reagent.Rau kev txheeb xyuas sai ntawm cov kab mob nrog fluorescent antibody technology.Dyes thiab metabolites.
Siv: Kev tshawb fawb biochemical.Fluorescent antibody taug qab.Kev kuaj mob sai sai ntawm cov kab mob tshwm sim los ntawm cov kab mob thiab cov kab mob cab.
Kev ua haujlwm lom neeg: FITC (Fluorescein 5-isothiocyanate) yog ib qho fluorescent sojntsuam rau amine labeling.FITC yog pH thiab Cu2 + rhiab fluorescent zas xim.
