I-Tripeptide-29/2239-67-0/GT Peptide/Peptide Supplier

Incazelo

I-Tripeptide-29iyi-peptide yokwenziwa, ehlanzeke kakhulu ehlanganisa ama-amino acid i-glycine ne-proline kanye ne-amino acid derivative hydroxyproline.Ifakwe esikhumbeni, it'kuboniswe ukuqinisa isikhumba's izici ezisekelayo.Lokhu kuthuthukisa ukuthungwa okungalingani kanye nokubukeka kwemigqa emihle futhi kusiza ukubuyisela emuva ukubukeka okungenamanzi.

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

Isiphi isiphetho esilungele ucwaningo lwami?

Ngokuzenzakalelayo, i-peptide iphetha ngeqembu le-amino lamahhala le-N-terminal kanye neqembu le-carboxyl lamahhala le-C-terminal.Ukulandelana kwe-peptide kuvame ukumela ukulandelana kwephrotheni kamama.Ukuze ube seduze nephrotheni kamama, ukuphela kwe-peptide kuvame ukudinga ukuvalwa, okungukuthi, i-n-terminal acetylation kanye ne-C-terminal amidation.Lokhu kuguqulwa kugwema ukwethulwa kokushaja ngokweqile, futhi kuyenza ikwazi ukuvimbela isenzo se-exonucliase, ukuze i-peptide izinze kakhudlwana.

Imaphi ama-polypeptide alungisiwe anelebula angahlanganiswa ku-peptide yesiShayina?

Inkampani yethu ihlinzeka ngezinhlobonhlobo zokulebula okuguquliwe kwe-peptide, okufana ne-acetylation, ilebula ye-biotin, ukuguqulwa kwe-phosphorylation, ukuguqulwa kwe-fluorescence, nakho kungenziwa ngezifiso ngokuya ngezidingo zakho ezikhethekile.

Ungawancibilikisa kanjani ama-polypeptides?

I-solubility ye-polypeptide incike ikakhulukazi esakhiweni sayo esiyinhloko nesesibili, imvelo yelebula yokuguqulwa, uhlobo lwe-solvent kanye nokugxila kokugcina.Uma i-peptide ingancibiliki emanzini, i-ultrasound ingasiza ukuyihlakaza.Nge-peptide eyisisekelo, kunconywa ukuba ichithe i-acetic acid engu-10%;Kuma-peptide ane-acidic, kunconywa ukuchithwa ngo-10% NH4HCO3.Izinyibilikisi ze-Organic nazo zingangezwa kuma-polypeptides angancibiliki.I-peptide incibilika enanini elincane le-solvent ephilayo (isb, i-DMSO, i-DMF, i-isopropyl alcohol, i-methanol, njll.).Kutuswa kakhulu ukuthi i-peptide incibilikiswe ku-solvent ye-organic kuqala bese yengezwa kancane kancane emanzini noma kwesinye isilondolozi kuze kube yilapho kugxiliswa okufiswayo.

Yiziphi izimo ezingcono kakhulu zokulondoloza?Iqine kangakanani i-peptide?

Ngemuva kwe-lyophilized, i-polypeptide ingenza i-fluff noma i-flocculant powder, engagwema ukuwohloka ngaphambi kwesikhathi kwe-polypeptide.Izimo zokugcina ezinconyiwe: a.-20℃indawo yokugcina noma eyomile b.Zama ukugwema ukuncibilika okuphindaphindiwe c.Zama ukugwema ukugcinwa esimweni sesixazululo (impushana eqandisiwe ingagcinwa emaphaketheni ahlukene ukuze kube lula ukuyisebenzisa) d.Uma kufanele igcinwe kwisisombululo, kunconywa ukuthi ichithe ama-peptide emanzini oyinyumba ngaphansi kwezimo ezibuthakathaka ze-asidi futhi igcinwe ku -20.℃.

Ithuthwa kanjani i-peptide yami?Imiphi imibiko yokuhlola enikeziwe?

Wonke ama-polypeptide omisiwe afriziwe ngokuvamile agcinwa ezitsheni ezikhethekile ezingu-2 ml noma 10ml ezinedatha yokuhlaziya yoqobo kanye nemibiko yokuhlanganisa equkethe ulwazi olubalulekile njengokulandelana, isisindo samangqamuzana, ukuhlanzeka, isisindo, kanye nenombolo ye-polypeptide.

Siyini isisindo esiphelele?Kuyini okuqukethwe kwe-peptide?

Ngemuva kokuthi i-lyophilized peptide ngokuvamile i-fluffy futhi ifana ne-fluff, ingase iqukathe amanani amancane wamanzi, izinyibilikisi ezikhangisiwe nosawoti ngenxa yezimpawu ze-peptide ngokwayo.Lokhu akusho ukuthi ukuhlanzeka kwe-peptide akwanele, kodwa ukuthi okuqukethwe kwangempela kwe-peptide kuncipha ngo-10% kuya ku-30%.Isisindo esiphelele se-peptide yisisindo sangempela se-peptide khipha amanzi nama-ion ane-protonated.Ukuze uqinisekise ukugcwala kwe-peptide, izinto ezingezona i-peptide zidinga ukususwa ku-peptide engahluziwe.

Ingahlanzeka kangakanani i-peptide?

Inkampani yethu ingahlinzeka ngamazinga ahlukene okuhlanzeka ukuze amakhasimende akhethe kuwo, kusukela kokungcolile kuya > kokuhlanzeka okungu-99.9%.Ngokwezidingo zamakhasimende singanikeza ubumsulwa > 99.9% polypeptide ultra-pure.