I-Ac-Arg-Ls-Asp-Val-Tyr-OH/97530-32-0/GT Peptide/Peptide Supplier

Incazelo

I-Acetyl pentapeptide-1 iyiketango eliqondile le-polypeptide elakhiwe ama-amino acid ayi-5, okuyingxenye ye-polypeptide encane ye-molecule, kulula ukumuncwa esikhumbeni, ingangena ku-stratum corneum, ithuthukise ukwakheka kwe-collagen ne-elastin, isuse imibimbi, isize isikhumba ukujiya. futhi ukuqinisa, nezinye izithako ezithambisayo, kwenza isikhumba siqiniswe, kuyisinqumo esihle sezinhlelo zokusebenza zokulwa nemibimbi.

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

Wazi kanjani ubumsulwa be-peptide?

Ukuhlanzeka kwe-peptide kukhonjiswe embikweni we-COA womkhiqizo, ubheke ku-chromatogram.

Imikhiqizo ye-peptide ye-Peptide Biochemical Limited ihlanganisa yikuphi ukuhlaziya?

Enkampanini yethu, yonke imikhiqizo inokuhlolwa okuphelele kwekhwalithi, okuhlanganisa i-MS, i-HPLC, i-solubility.Ukuhlolwa okukhethekile kungabuye kucelwe, njengokunqunywa kokuqukethwe kwe-peptide, ukuhlaziywa kwe-amino acid, njll.

Abanye babo bathi ACN, kusho ukuthini lokho?

I-“ACN” i-acetonitrile, esetshenziselwa ukusiza ukuncibilikisa ama-peptide athile.

Ingabe udinga ukuncibilikisa ama-polypeptides ku-PH ekhethekile?

Umbiko uzobonisa ukuthi ayadingeka yini amanani akhethekile we-PH.Uma kunezidingo ezikhethekile ze-PH, lokhu kuzophawulwa embikweni we-COA.

Kuthiwani uma ama-peptides engancibiliki kahle?

Ngendlela evamile, i-peptide kufanele incibilikiswe emanzini ancibilikisiwe okokuqala futhi ifaneleka kakhulu ekubulaleni amagciwane.Uma ukuhlakazeka kuseyinkinga, zama lezi zinyathelo ezilandelayo: Ukucekelwa phansi kwe-Sonic kusiza ekuhlakazeni 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.Kuyatuswa futhi ukuncibilikisa i-peptide ekugxiliseni okuphezulu bese uyincibilikisa ekugxiliseni kwayo okujwayelekile kokusebenza ngamanzi noma i-buffer, njengoba usawoti ungabangela i-polymerization.(Ngakho-ke i-buffer kumele yengezwe ngemuva kokuthi i-peptide isihlakazwe ngokuphelele.)

Kungani ama-peptide ehluka ngokuncibilika?

I-Solubility yisimo esibalulekile sokusebenzisa ama-peptide.I-amino acid ngayinye inezindawo zayo zamakhemikhali ezingaphakathi.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 ngokwakheka kwawo.

Ungawancibilikisa kanjani ama-polypeptides?

Ukunyibilika kushiwo embikweni we-COA womkhiqizo.Sicela ufunde imiyalelo ngokucophelela ngaphambi kokuqala ukuncibilika.Ukuncibilika kungase kwehluke kuye ngohlobo lwe-peptide.Isixazululo esivame kakhulu ukuncibilikisa i-1mg ye-peptide ku-1ml wamanzi acwecwe.