I-Tetrapeptide-30/1228558-05-1/GT Peptide/Peptide Supplier

Incazelo

I-Palmitoyl tetrapeptide-3 iyi-peptide ebonisa izimpawu ekhuthaza ukuhlanganiswa kwama-matrixprotein, ikakhulukazi i-collagen, futhi ingase ikhuthaze ukukhiqizwa kwe-elastin, i-hyaluronic acid, i-glycosaminoglycan ne-fibronectin.

Imininingwane

Ukubukeka: Impushana emhlophe ukuya kokumhlophe

Ubumsulwa(HPLC):≥98.0%

Ukungcola Okukodwa:≤2.0%

Okuqukethwe kwe-Acetate(HPLC): 5.0%～12.0%

Okuqukethwe Amanzi (Karl Fischer):≤10.0%

Okuqukethwe kwe-Peptide:≥80.0%

Ukupakisha Nokuthumela: Izinga lokushisa eliphansi, ukupakisha kwe-vacuum, kunembile ku-mg njengoba kudingeka.

Unga-oda Kanjani?

1. Contact us directly by phone or email: +86-13735575465, sales1@gotopbio.com.

2. Oda ku-inthanethi.Sicela ugcwalise ifomu le-oda ku-inthanethi.

3. Nikeza igama le-peptide, Inombolo ye-CAS noma ukulandelana, ukuhlanzeka nokuguqulwa uma kudingeka, ubuningi, njll. sizohlinzeka ngekhotheshini kungakapheli amahora ama-2.

4. Ukugcinwa kwe-oda ngenkontileka yokuthengisa esayiniwe ngokufanelekile kanye ne-NDA(isivumelwano esingadalulwanga) noma isivumelwano esiyimfihlo.

5. Sizoqhubeka nokubuyekeza inqubekelaphambili ye-oda ngesikhathi.

6. Ukulethwa kwe-Peptide nge-DHL, i-Fedex noma abanye, kanye ne-HPLC, MS, COA izohlinzekwa kanye nempahla.

7. Inqubomgomo yembuyiselo izolandelwa uma kukhona ukushayisana kwekhwalithi noma isevisi yethu.

8. Isevisi yangemuva kokuthengisa: Uma amakhasimende ethu enemibuzo mayelana ne-peptide yethu ngesikhathi sokuhlolwa, sicela ukhululeke ukusithinta futhi sizoyiphendula ngokushesha.

Yonke imikhiqizo yenkampani isetshenziselwa inhloso yocwaningo lwesayensi kuphela, yona'kwenqatshelwe ukusetshenziswa ngokuqondile yinoma yimuphi umuntu emzimbeni womuntu.

FAQ

Indlela yokuqeda i-peptide?

Ukuncibilika kungase kwehluke kuye ngohlobo lwe-peptide.Isixazululo esivame kakhulu ukuncibilikisa i-1mg ye-peptide ku-1ml wamanzi acwecwe.

Kungani i-peptide ihluka ekuncibilikeni?

I-Solubility ibalulekile ekusebenziseni i-peptide.I-amino acid ngayinye inezindawo zayo zamakhemikhali.Isibonelo, i-leucine, i-isoleucine, ne-valerine yi-hydrophobic, kanti amanye ama-amino acid afana ne-lysine, i-histidine, ne-arginine ayi-hydrophilic.Ngakho-ke, ama-peptide ahlukene ane-solubility ehlukene ngokuya nge-compositio yawon.

Kuthiwani uma ama-peptides engancibiliki kahle?

Ngendlela evamile, i-peptide kufanele incibilikiswe ngaphakathimsulwa amanzi. Uma ukuchithwa kuseyinkinga, zama okulandelayoizindlela: Ukucekelwa phansi kwe-Sonic kusiza ekuqedeni ama-peptide.Isixazululo se-Dilute ngenani elincane le-acetic acid (i-10% yokugxila) isiza ukuncibilikisa ama-peptide ajwayelekile, futhi isixazululo esinamanzi nge-ammonia sisiza ukuncibilikisa ama-peptide ane-acidic.

Hlobo luni lombiko esiwunikezayo kanye ne-peptide?

Enkampanini yami, wonke ama-peptide angaphansi kokuhlolwa kwekhwalithi ephelele, okuhlanganisa i-HPLC, i-MS, i-Solubility.Ukuhlolwa okukhethekile kuzohlinzekwa ngezicelo, njengokuqukethwe kwe-Peptide, i-Bacterial Endotocins.

Ungabazi kanjani ubumsulwa bakho be-peptide?

Ukuhlanzeka kwe-peptide kuvela ku-COA, futhi sicela ubhekisele kuchromatogram ye-HPLC.

Uma okuqukethwe kwe-Peptide kungu-80%, yini enye i-20%?
Usawoti namanzi.

Uma i-peptide imsulwa ngo-98%, iyini ingxenye engu-2% esele?
U-2% uquketheukungcola okungasusiwe.

Ingabe izinsuku ezimbalwa zokuhamba kwamanye amazwe zizosebenza ku-peptide?

Ama-peptide ozowathola ayimpushana eqandisiwe futhi apakishwe kahle.

Futhi ngokuvamile i-peptide powder ingagcinwa ekamelweni lokushisa ngaphandle kokulimala.

Sicela umise futhi ugcine ngokushesha ngemuva kokuthola.

Yini enye okufanele siyinake ngesikhathi sokugcina?

Uthole i-peptide kuyimpushana eqandisiwe enephakethe elifanele.I-Peptide iyi-hydrophilic, ukumuncwa kwamanzi kuzonciphisa ukuzinza kwe-peptide, okuqukethwe kwe-peptide.

Sicela ulandele imiyalelo engezansi:

Okokuqala,sebenzisa i-desiccant ukugcina i-peptide endaweni eyomile.

Okwesibili,sicela ugcine i-peptide efrijini ku -20℃, ukuze kugcinwe ukuzinza okukhulu.

Okwesithathu,gwema ukusebenzisa isiqandisi ngaphandle kokusebenza kwesithwathwa okuzenzakalelayo.Ukushintsha komswakama kanye nezinga lokushisa kungathinta ukuzinza kwe-peptide.

Okwesine,izinga lokushisa langaphandle kwezokuthutha ngeke lithinte usuku lokuphelelwa yisikhathi kanye nekhwalithi ye-peptide.

Isixazululo se-peptide sizogcinwa isikhathi esingakanani?

Akunconywa ukugcina isisombululo se-Peptide isikhathi eside, futhi'Kunconywa ukuyilungiselela ngesikhathi oyisebenzise ngaso.

Ingabe ukunyibilika kwe-peptide kuhlobene nekhwalithi ye-peptide?

Kunzima ukubikezela ngokunembile ukuncibilika kwe-peptide nokuthi siyini isinyibiliki esifanele.

Akulona iqiniso ukuthi kunenkinga nge-peptide ngokwayo uma kunzima ukuyincibilika.

Hlobo luni lokuhlanzeka kwe-peptide esikunikezayo?

≥99%, ≥98%, ≥95%, ≥90%,≥85%, ≥80%, ≥75%,noma aluhlaza.

Ini'Ingabe iziphakamiso zakho mayelana nokwakhiwa kwama-peptide e-phosphorylated?

Isiqondiso se-synthesis sisuka ku-C kuya ku-N terminal.Kunconywa ukuthi izinsalela ngemva kwe-amino acid e-phosphorylated akufanele idlule i-10. Okusho ukuthi, inani lezinsalela ze-amino acid ngaphambi kwe-amino acid e-phosphorylated esuka ku-N terminal kuya ku-C terminal akufanele idlule i-10.

Yiziphi izinhlobo zikasawoti ongazinikeza?

Okuzenzakalelayo usawoti we-TFA.Siphinde sinikeze u-Ai-cetate,I-HCl,ammonium usawoti, usawoti we-sodium, usawoti we-phosphate , usawoti we-arginine, ifomu le-desalt, njllukushintshanaizocelwa kweimali eyengeziwe.