Luminol CAS 521-31-3; 3-Aminophthalhydrazide; 5-Amino-2; 3-Dihydro-1; 4-Phthalazinedione nrog tus nqi qis
Product Description
Luminol, tseem hu ua 3-amino benzoyl hydrazine, yog ib hom tshuaj chemiluminescent uas feem ntau siv hauv ntau yam kev tshawb nrhiav thiab kev sim hauv thaj chaw ntawm biology thiab chemistry. Nws cov khoom tshwj xeeb chemiluminescence ua rau nws siv dav hauv kev tshawb nrhiav kom pom cov kab mob siab thiab sau npe ntawm cov tshuaj tiv thaiv biomolecular.
COA
| Yam khoom | STANDARD | TEST RESULT |
| Assay | 99% Luminol | Ua raws |
| Xim | Dawb hmoov | Ua raws |
| tsw | Tsis muaj ntxhiab tsw tshwj xeeb | Ua raws |
| Particle loj | 100% dhau 80 mesh | Ua raws |
| Poob rau ziab | ≤ 5.0% | 2.35% |
| Cov seem | ≤ 1.0% | Ua raws |
| Hnyav hlau | ≤ 10.0ppm | 7ppm ua |
| As | ≤ 2.0ppm | Ua raws |
| Pb | ≤ 2.0ppm | Ua raws |
| Tshuaj tua kab residue | Tsis zoo | Tsis zoo |
| Tag nrho cov phaj suav | ≤100cfu / g | Ua raws |
| Poov & Pwm | ≤100cfu / g | Ua raws |
| E. Coli | Tsis zoo | Tsis zoo |
| Salmonella | Tsis zoo | Tsis zoo |
| Xaus | Raws li Specification | |
| Cia | Khaws rau hauv qhov chaw txias & qhuav, Cia kom deb ntawm lub teeb muaj zog thiab cua sov | |
| Txee lub neej | 2 xyoos thaum khaws cia zoo | |
Muaj nuj nqi
1. Qhov zoo tshaj plaws fluorescence wavelength yog 425nm (kuaj nyob rau hauv 60mMK2S2O8100mK2CO3, PH11.5 tov)
Kawm Luminescence Rate.
2. Luminol / Luminol / Luminol yog ib qho ntawm feem ntau siv cov kua theem chemiluminescence reagents vim nws cov qauv yooj yim, yooj yim synthesis, dej solubility zoo, thiab siab luminescence quantum efficiency. Txij li thaum Albrecht thawj zaug tshaj tawm cov tshuaj tiv thaiv chemiluminescence ntawm Luminol nrog oxidants nyob rau hauv alkaline daws nyob rau hauv 1928, kev tshawb fawb ntawm no chemiluminescence system tau nquag nquag, ua rau nws siv nyob rau hauv ntau lub teb.
Daim ntawv thov
1. Txheeb xyuas cov khoom: Lub chemiluminescence siv ntawm luminol yog linearly ntsig txog cov concentration ntawm reactants, ua rau nws tsim nyog rau kev tshawb nrhiav cov kab mob. Piv txwv li, nyob rau hauv lub xub ntiag ntawm hydrogen peroxide, luminol reacts nrog hlau ions los tsim muaj zog fluorescent tshuaj, uas yuav siv tau rau kev kuaj xyuas cov kab hlau nyob rau hauv cov dej kuaj.
2. Biomolecular markers: Cov khoom chemiluminescence ntawm luminol ua rau nws yog qhov kev xaiv zoo tshaj plaws rau biomarkers. Piv txwv li, hauv immunoassay, luminol feem ntau yog siv los sau cov tshuaj tiv thaiv kab mob lossis cov tshuaj tiv thaiv kab mob, kuaj pom kev cuam tshuam ntawm biomolecules los ntawm kev siv tshuaj lom neeg.
3. Kev saib xyuas ib puag ncig: Luminol tuaj yeem siv rau kev tshawb nrhiav cov kuab paug hauv ib puag ncig. Piv txwv li, nyob rau hauv lub xub ntiag ntawm hydrogen peroxide, Luminol reacts nrog hnyav hlau ions los tsim fluorescent tshuaj, uas yuav siv tau rau kev tshawb nrhiav ntawm hnyav hlau ions nyob rau hauv ib puag ncig kuaj xws li av thiab dej.
4. Bioimaging: Luminol kuj tseem tuaj yeem siv rau kev tshawb fawb txog kev tshawb fawb lom neeg, xws li kev sib txuas Luminol nrog cov fluorescent dyes rau daim ntawv lo ntawm tes los yog cov ntaub so ntswg, thiab kawm txog kev ua haujlwm ntawm cov hlwb lossis cov ntaub so ntswg los ntawm kev soj ntsuam cov kev hloov pauv hauv cov teeb liab fluorescence.
5. Kev Txhaum Cai Tshawb Nrhiav Ntshav Stain Detection: Luminol yog chemiluminescent reagent siv dav hauv kev tshawb nrhiav txhaum cai. Ntawm qhov chaw ua txhaum cai, cov neeg tshawb xyuas yuav siv luminol los tshuaj tsuag rau thaj chaw uas muaj ntshav, thiab nrhiav cov pov thawj muaj peev xwm los ntawm kev soj ntsuam qhov tshwm sim ntawm luminescence. Txoj kev no tuaj yeem tsis tsuas yog pom cov ntshav stains uas nyuaj rau kev kuaj pom ntawm qhov muag liab qab, tab sis kuj tsim kev sib txuas ntawm ntau qhov kev ua txhaum cai, muab cov ntsiab lus tseem ceeb rau kev tshawb nrhiav cov xwm txheej.
Ntim & Xa
Muaj nuj nqi
Nerol's Function
Nerol yog lub ntuj monoterpene cawv nrog cov tshuaj formula C10H18O. Nws yog tsuas yog pom nyob rau hauv cov roj yam tseem ceeb ntawm ntau yam nroj tsuag, xws li rose, lemongrass thiab mint. Nerol muaj ntau txoj haujlwm thiab kev siv, feem ntau suav nrog cov hauv qab no:
1. Fragrance thiab Aroma:Nerol muaj cov ntxhiab tsw tshiab, paj thiab feem ntau siv hauv cov tshuaj tsw qab thiab cov tshuaj tsw qab los ua cov khoom muaj ntxhiab kom ua rau muaj kev txaus siab ntawm cov khoom. Nws tuaj yeem ntxiv cov ntawv sau paj rau cov tshuaj tsw qab.
2. Tshuaj pleev ib ce: Hauv kev lag luam tshuaj pleev ib ce, Nerol yog siv los ua cov tshuaj tsw qab thiab feem ntau pom muaj nyob rau hauv cov khoom xws li cov khoom tu tawv nqaij, tshuaj zawv plaub hau thiab da dej gels los txhim kho cov neeg siv kev paub.
3. Khoom noj khoom haus additive:Nerol tuaj yeem siv los ua khoom noj khoom haus thiab ntxiv rau cov dej haus, khoom qab zib thiab lwm yam khoom noj kom muab cov paj tsw qab.
4. Kev ua haujlwm lom neeg:Cov kev tshawb fawb tau pom tias Nerol tuaj yeem muaj cov kab mob tua kab mob, tshuaj tua kab mob antioxidant thiab tiv thaiv kab mob lom, uas ua rau nws txaus siab rau kev txhim kho tshuaj thiab kev noj qab haus huv.
5. Tshuaj tua kab:Nerol tau pom tias muaj qee yam tshuaj tua kab thiab tuaj yeem siv los ua tshuaj tua kab los pab tiv thaiv kab tsuag.
6. Aromatherapy:Hauv aromatherapy, Nerol yog siv rau kev so thiab kev ntxhov siab vim nws cov aroma soothing, pab txhim kho kev xav thiab lub siab lub ntsws.
Hauv kev xaus, Nerol plays lub luag haujlwm tseem ceeb hauv ntau qhov chaw xws li tshuaj tsw qab, tshuaj pleev ib ce, khoom noj khoom haus, kev tshawb fawb tshuaj thiab tshuaj tsw qab vim nws qhov tshwj xeeb aroma thiab ntau yam kev ua haujlwm lom neeg.
Ntim & Xa
