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Chaw tsim tshuaj paus Supply Sincalide 99% Cholecystokinin octapeptide, CCK-8 Powder CAS NO.25126-32-3

Khoom npe: Sincalide
CAS: 25126-32-3
molecular formula C49H62N10O16S3
EINECS-Tus lej 246-639-0
Molecular Luj: 1143.27 Nws
melting point: ≥193 ° C (lub kaum hli ntuj)
ceev: 1.440 ± 0.06 g / cm3 (Kev kwv yees)
solubility: 0.05 M ammonium hydroxide: 1 mg / mL, ntshiab, tsis muaj xim
dej solubility: Soluble hauv dej 1 g / L ntawm 10 ° C.
Acidity coefficient (pKa) -4.17 ± 0.18 (Kev kwv yees)

Product Detail

Khoom cim npe

Product Description

Sincalide CAS NO: 25126-32-3
Cholecystokinin (CCK) yog lub paj hlwb-plab peptide nrog ntau hom molecular thiab faib dual faib.Nws yog tsim los ntawm 33 amino acids thiab muaj lub luag haujlwm ntawm cov tshuaj hormones thiab neurotransmitter.Sincalide yog ib qho Octapeptide molecule, yog ib feem ntawm cholecystokinin, Chemicalbook muaj tag nrho cov kev ua si lom ntawm cholecystokinin, yog ib tug hluavtaws cholecystokinin octapeptide, feem ntau yog siv los txhawb lub gallbladder contraction, gallbladder diagnostic reagent, soj ntsuam siv nyob rau hauv kev kho mob ntawm tus kab mob cholelithiasis, tias pancreatic secretion muaj nuj nqi tau zoo dua thiab cov tsos mob tau txo qis.

25126 (3)
25126 (2)
25126 (1)

Tuam txhab profile

SaiWanTe (Shanghai) New Material Technology Co., Ltd tau cog lus los txhawb kev noj qab haus huv cov khoom siv xws li tshuaj lom neeg txhua hnub, APIs, tshuaj intermediates thiab cov khoom siv tshuaj pleev ib ce.
Peb tau tsim kev sib raug zoo ua lag luam nrog ntau pua tus neeg siv khoom los ntawm ntau dua 50 lub teb chaws thiab cheeb tsam.Peb pab neeg tau cog lus los muab cov neeg siv khoom nrog cov khoom zoo tshaj plaws ntawm tus nqi tsim nyog thiab kev pabcuam txaus siab.Tau ntau xyoo, peb lub tuam txhab tau yeej qhov kev ntseeg siab thiab nyiam ntawm peb cov neeg siv khoom nrog cov khoom zoo, cov kev pabcuam thawj zaug, thiab cov nqi sib tw.
Peb yuav tsim cov khoom zoo tshaj plaws thiab ruaj khov tshaj plaws rau cov neeg siv khoom, ua raws li tus ntsuj plig ntawm kev pabcuam cov neeg siv khoom, tso siab rau cov nyiaj muaj zog thiab kev koom tes zoo hauv kev lag luam, muab cov neeg siv khoom zoo dua cov khoom thiab cov kev pabcuam.Nyob rau tib lub sijhawm, peb txaus siab ntxiv dag zog rau kev sib pauv thiab kev sib koom tes nrog cov tub lag luam hauv tsev thiab txawv teb chaws los tsim kom muaj lub neej yav tom ntej zoo ua ke.Nws yog koj tus neeg muag khoom zoo tshaj plaws.

FAQ

Q: Yuav ua li cas kom paub meej cov khoom zoo ua ntej muab qhov kev txiav txim
1) Koj tuaj yeem tau txais cov qauv dawb ntawm qee cov khoom, tsuas yog them tus nqi pib rau peb.
2) Koj tuaj yeem xa peb cov lus qhia lossis koj cov kev xav tau, thiab peb yuav kho cov khoom rau koj.

Q: Koj lub sijhawm xa khoom ntev npaum li cas
A: Feem ntau 1-3 hnub ua haujlwm tom qab kev txiav txim paub tseeb

Q: Dab tsi yog MOQ li niaj zaus rau koj cov khoom
A: Peb MOQ pib los ntawm 1g thiab feem ntau pib los ntawm 10g.Rau lwm yam khoom muaj nqis, peb MOQ pib los ntawm 100g thiab 1kg.

Q: Koj ua li cas kho qhov kev tsis txaus siab zoo
A: Tag nrho peb cov khoom raug soj ntsuam nruj me ntsis los ntawm peb QC, thiab lees paub los ntawm QA;cov khoom tsis tsim nyog yuav tsis raug tso tawm rau cov neeg siv khoom.
Yog tias muaj teeb meem zoo tau lees paub los ntawm peb, peb yuav hloov cov khoom lossis rov qab them koj cov nyiaj tam sim.

Q: Koj puas tuaj yeem muab qee yam qauv
A: Txhawm rau pab txhawb kev lag luam, kuv zoo siab los muab cov qauv rau koj.

Q: Koj cov nqe lus them nqi yog dab tsi
A: T / T, BTC (bitcoin)


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