Khoom Description
Khoom npe: DL-Norleucine
CAS: 616-06-8 Nr
PIB: 210-462-7
Melting point: >300℃(lit.)
Kub taw tes: 234.0 ± 23.0℃(Predicted)
Qhov ceev: 1.1720
Refractive Index: 1.4630 (kwv yees)
Specification
| Cov khoom | Specifications |
| Qhov tshwm sim | Tsis muaj xim thiab pob tshab kua |
| Purity | 99% |
| Cia temp. | Khaws nyob rau hauv qhov chaw tsaus, inert cua, chav tsev kub |
| Pob | 1 kg / hnab, 20 kg / nruas, 25 kg / nruas |
Daim ntawv thov
1. DL-Norleucine yog ib qho uas tsis yog-proteinogenic amino acid siv feem ntau los ua cov cuab yeej tshawb fawb thiab cov tshuaj nruab nrab rau kev sib txuas ntau yam tshuaj lom neeg lom neeg.
2. DL-Norleucine CAS 616-06-8 tuaj yeem ua tau raws li qhov yuav tsum tau muaj methionine rau cephalosporin C ntau lawm hauv cov tshuaj chemically, stimulating antibiotic biosynthesis .
3. DL-Norleucine yog ua hauj lwm nyob rau hauv protein engineering kev tshawb fawb raws li ib tug methionine analog, qhov uas incorporation rau hauv cov proteins xws li adenylate kinase tuaj yeem ua kom muaj zog tiv thaiv oxidative inactivation .
Cia thiab ceev faj
1. Khaws DL-Norleucine nyob rau hauv lub thawv kaw nruj nreem nyob rau hauv qhov chaw txias, qhuav, zoo- qhov cua, tiv thaiv los ntawm lub teeb thiab ncaj qha tshav ntuj.
2. Khaws DL-Norleucine CAS 616-06-8 hmoov ntawm -20℃kom ruaj khov mus txog 3 xyoos; rau kev daws teeb meem, khaws cia ntawm -80℃rau 6 lub hlis lossis -20℃rau 1 lub hlis hauv cov vials kaw nruj nreem.
3. Kov DL-Norleucine siv cov cuab yeej tiv thaiv tus kheej tsim nyog nrog rau cov tsom iav thiab hnab looj tes, raws li cov qauv kev nyiam huv yuav tsum tau ua raws thaum tuav cov tshuaj tshawb fawb.
Kev kub ceev teb rau cov dej xau
1. Tshem tawm ntawm qhov chaw nchuav, hnav cov cuab yeej tiv thaiv tag nrho nrog rau lub tshuab ua pa tsim nyog, thiab tsis txhob muaj plua plav thaum tuav cov khoom DL-Norleucine .
2. cheem DL DL-Norleucine CAS 616-06-8 siv cov cuab yeej uas tsis muaj hluav taws xob rau hauv cov thawv kaw, cov ntawv lo rau pov tseg; rau kev daws teeb meem, nqus nrog cov khoom siv tsis zoo xws li diatomite .
3. Tiv thaiv DL-Norleucine los ntawm kev nkag mus rau hauv cov dej ntws los yog txoj kev hauv dej, thiab pov tseg cov pov tseg raws li hauv zos, xeev, thiab tsoomfwv cov cai tswjfwm ib puag ncig.
Cov ntaub ntawv kev nyab xeeb
1. DL-Norleucine tsis raug cais raws li cov khoom siv phom sij lossis sib xyaw raws li GHS cov qauv los ntawm qee tus neeg xa khoom.
2. DL-Norleucine CAS 616-06-8 yog suav tias yog tsis muaj kev phom sij rau kev thauj mus los (DOT, IATA, IMDG) thiab tuaj yeem ua raws li cov tshuaj siv dav dav nrog cov qauv ntsuas kev ceev faj.
3. Nyob rau hauv qhov hluav taws kub, DL-Norleucine yuav decompose thiab emit irritant pa taws; siv cov tshuaj tsuag dej, tshuaj qhuav qhuav, ua npuas ncauj, thiab cov pa roj carbon dioxide rau kev tua hluav taws, thiab hnav tus kheej - muaj cov cuab yeej ua pa.
Yam khoom pom zoo
| Cov khoom | Khoom npe |
| 1 | Tom ntej: Methyl 5-chloroanthranilate CAS 5202-89-1 |
| 2 | Tom ntej: Serotonin Hydrochloride CAS 153-98-0 |
| 3 | Nitroxoline CAS 4008-48-4 |
| 4 | Tom ntej: Benzoylenerea CAS 86-96-4 |
| 5 | 5-Hydroxyquinoline CAS 578-67-6 |
| 6 | 2-Chloroquinoline CAS 612-62-4 |
| 7 | 2-Chloroquinoline CAS 612-62-4 |
| 8 | Tom ntej: Dibenzosuberone CAS 1210-35-1 |
| 9 | Capsaicin CAS 404-86-4 |
| 10 | Yog tias koj xav tau cov ntaub ntawv ntxiv, txais tos hu rau peb txhua lub sijhawm.WhatsApp: +86 18317156592
|
Ntim
Kev thauj mus los & Kev Them Nyiaj
Txog Kev Thauj Mus Los
Raws li cov kev xav tau ntawm peb cov neeg siv khoom, peb tuaj yeem muab ntau hom kev thauj mus los.
Rau kev txiav txim me me, peb muab kev xa khoom huab cua lossis kev pabcuam xa khoom thoob ntiaj teb xws li FedEx, DHL, TNT, EMS, thiab ntau lwm yam tshwj xeeb ntawm kev thauj mus los thoob ntiaj teb.
Peb tuaj yeem thauj los ntawm hiav txwv mus rau ib qho chaw nres nkoj rau qhov loj dua.
Tsis tas li ntawd, peb tuaj yeem muab cov kev pabcuam tshwj xeeb raws li cov kev xav tau ntawm peb cov neeg siv khoom thiab cov yam ntxwv ntawm lawv cov khoom.
* Peb tuaj yeem muab ntau yam kev xaiv them nyiaj rau peb cov neeg siv khoom.
* Thaum cov nyiaj qis qis, cov neeg siv khoom feem ntau them nrog PayPal, Western Union, Alibaba, thiab lwm yam kev pabcuam zoo sib xws.
* Thaum cov lej tseem ceeb, cov neeg siv khoom feem ntau them nrog T / T, L / C thaum pom, Alibaba, thiab lwm yam.
* Tsis tas li ntawd, ntau tus neeg siv khoom yuav siv Alipay lossis WeChat Them kom them nyiaj.
FAQ
1
Kuv puas tuaj yeem tau txais cov qauv ntawm koj?
Re: Yog lawm, peb xav muab cov qauv rau koj raws li koj xav tau.
2
Koj tus MOQ yog dab tsi?
Re: Feem ntau peb cov MOQ yog 1 kg, tab sis qee zaum nws kuj hloov tau thiab nyob ntawm cov khoom sib txawv.
3
Ntev npaum li cas kuv tuaj yeem tau txais kuv cov khoom tom qab them nyiaj?
Re: Yog tias xa los ntawm couriers lossis huab cua, nws feem ntau raug nqi 5-10 hnub.
Yog tias xa los ntawm hiav txwv, nws feem ntau raug nqi 3-40 hnub, uas nyob ntawm koj qhov chaw.
4
Koj puas muaj kev pabcuam tom qab- muag?
Re: Yog lawm, peb yuav qhia koj txog kev nce qib ntawm qhov kev txiav txim, xws li kev npaj cov khoom, kev tshaj tawm, kev thauj mus los ua raws- nce, kev pabcuam kev lis kev cai, kev taw qhia kev, thiab lwm yam.
Tiv tauj peb
Cim npe nrov: dl-norleucine cas 616-06-8, Tuam Tshoj dl-norleucine cas 616-06-8 manufacturers, lwm tus neeg, Hoobkas
