Cov Lus Qhia Yooj Yim
Khoom npe: Melatonine
Siv Lub Npe Siv: N - [{2- ({}}}}} yl) ethyl] acetamide
Cas tsis .}} 73-31-4
Mf: c13h16n2o2
MW: 232.28
Zog: Dawb rau off-dawb crystalline hmoov
Melting taw tes: {116.5-118℃(lit .)
BLAIL NTAM: 374.44 Qib
Qhov ntsuas qhov ntsuas: 1.6450
Khaws Cia Lub Thawv: Khw nyob rau hauv ib lub thawv kaw zoo tiv thaiv los ntawm lub teeb
Solubility: soluble hauv dej cawv, me ntsis soluble hauv dej
Muaj nuj nqi: Kev Noj Qab Haus Huv Ntxiv
Khoom Qhia Txog Khoom
| Cov khoom | Cov lus qhia |
|
Daim qhia npe Tsis kam Ultraviolet nqus tau HPLC Kev Kuaj |
Yam zoo Yam zoo Yam zoo |
|
Poob rau ziab |
1.0% max |
|
Residue ntawm ignition |
0.1% Max |
|
Chloride thiab sulfate |
Tsawg dua los yog sib npaug rau 0.02% |
|
Lam xav |
98.5-101.5% |
|
Lwm Cov Zos |
Tus neeg impurities tsawg dua los yog sib npaug rau 0.1% |
|
Tag nrho cov impurities tsawg dua los yog sib npaug rau 1.0% |
|
|
Cov hlau hnyav |
Tsawg tsawg dua li lossis sib npaug rau 1ppm |
|
CD tsawg dua los yog sib npaug rau 1ppm |
|
|
Hg tsawg dua lossis sib npaug rau 0.1ppm |
|
|
PB tsawg dua lossis sib npaug rau 1ppm |
Cov Ntawv Thov
- Melatonin yog cov tshuaj hormones tsim los ntawm lub hlwb hauv tib neeg lub cev .
- Melatonin ua lub luag haujlwm hauv kev tswj kev tsaug zog thiab sijhawm ntawm peb cov kev sib dhos circadian..
Daim Ntawv Thov Hauv Kev Noj Qab Haus Huv
- Melatonin feem ntau yog siv hauv kev noj zaub mov ntxiv, feem ntau nyob rau hauv daim ntawv ntawm cov ntsiav tshuaj ntawm qhov ncauj los yog cansules .
- Nws yog ib qho uas siv tau los tswj kev pw tsaug zog .
Ntim thiab xa khoom
Yam ntim
Cov qauv ntim rau cov khoom no yog 25kg / nruas
Ob chav LDPE hnab sab hauv thiab ntaub pua plag nruas sab nraum .
Lwm qhov ntau thiab tsawg yog muaj thaum thov .
Lo Lus Thauj Khoom
Cov lus xa tawm yog nyob ntawm koj cov kev xav tau, thiab lawv tuaj yeem yog los ntawm huab cua, hiav txwv lossis nthuav qhia, FedEx, thiab tnt {{}}
Thov qhia rau peb paub koj nyiam ua ntej peb npaj cov lus hais .
Tuam txhab tau
Shanghai Joy Biotech Ltd. yog cov kws tshaj lij kev lag luam ntawm cov khoom xyaw kom pleev xim, thiab cov khoom xyaw raw kev noj haus, ntxiv nrog rau melatonin.
Peb pab pawg R & D Phads, Masters, thiab Bachelors hauv cov chaw ua yeeb yam, chemistry, thiab biology.
Kev xyiv fab biotech yog koj tus khub uas ntseeg tau hauv kev muabsiab zooTshuaj lom neeg cov khoom siv tshuaj, kev cai synthesis, nrog rau CMO thiab CMO cov kev pabcuam.
R & D Lab
Peb khiav haujlwm ib lab hauv Shanghai, thiab ob R & D lab, tshwj xeeb hauv kev tshawb fawb biology, tshuajntshua kev tshawb fawb, thiab peptides kev tshawb nrhiav {}}
Tus Pab Pawg R & D yog coj los ntawm tus thawj qhia kev kawm txog kev kawm ntawv, thiab muaj 5 tus neeg phets, 18 tus txiv neej .
Nrog kev txawj ntse muaj zog hauv kev xaiv thiab ua kom zoo rau cov kev siv tshuaj synthesis,Kev xyiv fab biotech ib txwm muab cov kev daws teeb meem zoo rau peb cov neeg koom tes .
Tsev tsim khoom
Peb lub Hoobkas muaj ntawv pov thawj rau ISO thiab GMP cov qauv .
Peb muab kev nyiam rau cov txheej txheem ntsuab, cov txheej txheem biology, thiab enzyme catalysis los ntawm cov txheej txheem kev lag luam ntau dua thiab ib puag ncig zoo .
Peb Kev Pabcuam
Lus teb ceev
Peb pab neeg tau mob siab rau muab cov ntaub ntawv tam sim thiab cov kev pab hloov sai sai kom tau raws li koj cov kev xav tau .
Kev cai ntaub ntawv
Peb muab cov kev pabcuam ntim kev siv, tso cai rau koj kom meej qhov loj me, thiab cov khoom siv ntawm koj lub ntim kom haum cov khoom .
Kev Tswj Xyuas Zoo
Peb tau cog lus tias yuav xa cov khoom lag luam zoo los ntawm peb pab pawg QC, cov khoom lag luam zoo li cas thiab cov qauv ua tiav ua kom zoo dua qub cov qauv los ntawm cov txheej txheem ua tiav thiab txhim kho txuas ntxiv.
Txuj Ci Kev Cai
Peb tus R & D LAB thiab lub Hoobkas ua rau peb muab cov khoom siv hluav taws xob kev cai rau cov khoom siv tshuaj schuav, kom lawv tau raws li koj xav tau .
Tiv tauj peb kom tau txais cov lus hais lossis cov ntsiab lus ntxiv!
Email:miley@joybiotech.com
Whatsapp: +8615968534750
Ib puag ncig tus phooj ywg
Kev xyiv fab biotechTshwj xeeb hauv kev tsim khoomCov Khoom Siv Kom Muaj Tshuaj Pleev Kom Muaj Khoom Noj Khoom Haus, Tshuaj Nruab Nrab, thiab Tshuaj Tshwj Xeeb.
Peb tau cog lus rau ib puag ncig kev ruaj khov, thiab ua ntejCov Kev Tsim Kho Ntsuabkom txo cov pov tseg thiab cov pa hluav taws xob .
Peb cov txheej txheem R & D tsom rau kev tsim cov txheej txheem ntau dua thiab hauv eco-phooj ywg ntau lawm los ntawm kev thov hluav taws xob ntau cov kev siv hluav taws xob, xaiv ntau duaEco-phooj ywg synthesis txoj kev, thiab siv zog los txo cov kuab tshuaj siv thaum tus txheej txheem .
Peb Daim Ntawv Pov Thawj
Peb daim ntawv pov thawj ua tiav thiab txhua tus ntseeg
