Acetyl Tetrapeptide-40/1472633-28-5/GT Peptide/Peptide Supplier

Kufotokozera

Acetyl tetrapeptide-40 ndi tetrapeptide-compound yokhala ndi n-terminal acetylation, yomwe imachepetsa kutulutsidwa kwa interleukin IL-6 ndi IL-8 yopangidwa ndi antibacterial peptide LL-37, potero amachepetsa zotsatira zoyipa monga kufiira pakhungu, kufalikira kwa mitsempha, kuwonongeka kwa minofu chifukwa cha kutupa kwambiri, komanso pambuyo potupa pigmentation ndi khungu losawoneka bwino.Chifukwa chake, acetyl tetrapeptide-40 ndi gawo losankha pakukonza ndi kukonza minofu yovuta.Telangyn TM, yopangidwa ndi Lipotec, imakhala ndi madzi, 0.05% acetyl tetrapeptidy-40, ndi 1, 2-octanediol.Pakati pawo, acetyl tetrapeptide-40 ndi yogwira kwambiri yogwira pophika, 1, 2-octanediol ndi udindo woteteza ndi moisturizing.

Zofotokozera

Maonekedwe: ufa woyera mpaka woyera

Kuyera (HPLC):≥98.0%

Kusayera Kumodzi:≤2.0%

Acetate Content(HPLC): 5.0%～12.0%

M'madzi (Karl Fischer):≤10.0%

Zinthu za Peptide:≥80.0%

Kupaka ndi Kutumiza: Kutentha kochepa, kulongedza kwa vacuum, kulondola kwa mg ngati pakufunika.

Mungayitanitsa Bwanji?

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

2. Kuitanitsa pa intaneti.Chonde lembani fomu yoyitanitsa pa intaneti.

3. Perekani dzina la peptide, CAS No. kapena kutsatizana, chiyero ndi kusinthidwa ngati kuli kofunikira, kuchuluka kwake, ndi zina zotero.

4. Order conformation ndi mgwirizano wamalonda wosainidwa bwino ndi NDA (mgwirizano wosawululira) kapena mgwirizano wachinsinsi.

5. Tidzasintha mosalekeza momwe madongosolo akuyendera munthawi yake.

6. Peptide yoperekedwa ndi DHL, Fedex kapena ena, ndi HPLC, MS, COA idzaperekedwa pamodzi ndi katundu.

7. Ndondomeko yobwezera ndalama idzatsatiridwa ngati pali kusiyana kulikonse kwa khalidwe lathu kapena ntchito yathu.

8. Pambuyo pogulitsa ntchito: Ngati makasitomala athu ali ndi mafunso okhudza peptide yathu panthawi yoyesera, chonde muzimasuka kutilankhulana nafe ndipo tidzayankha posachedwa.

Zogulitsa zonse zamakampani zimangogwiritsidwa ntchito pazofufuza zasayansi, izo'ndizoletsedwa kugwiritsidwa ntchito mwachindunji ndi munthu aliyense pathupi la munthu.

FAQ

Kodi mumadziwa bwanji kuyera kwa peptide?

Kuyera kwa peptide kumasonyezedwa mu lipoti la COA la mankhwala, kutanthauza chromatogram.

Zogulitsa za peptide za Peptide Biochemical Limited zikuphatikiza kusanthula kotani?

Pakampani yathu, zinthu zonse zimayendera bwino kwambiri, kuphatikiza MS, HPLC, solubility.Mayeso apadera amathanso kufunsidwa, monga kutsimikiza kwa peptide, kusanthula kwa amino acid, ndi zina.

Ena amati ACN, zikutanthauza chiyani?

"ACN" ndi acetonitrile, yomwe imagwiritsidwa ntchito kusungunula ma peptides ena.

Kodi muyenera kusungunula ma polypeptides pa PH yapadera?

Lipotilo liwonetsa ngati ma PH apadera akufunika.Ngati pali zofunikira zapadera za PH, izi zidzadziwika mu lipoti la COA.

Nanga bwanji ngati ma peptides sasungunuka bwino?

Mwanjira yanthawi zonse, peptide iyenera kusungunuka m'madzi osungunuka kwa nthawi yoyamba ndipo ndiyoyenera kupha tizilombo toyambitsa matenda.Ngati kusungunuka kukadali vuto, yesani njira zotsatirazi: Kuwonongeka kwa Sonic kumathandiza kuthetsa ma peptides.Kusungunula njira ndi pang'ono asidi asidi (10% ndende) kumathandiza kusungunula peptides ambiri, ndi amadzimadzi njira ndi ammonia kumathandiza kupasuka peptides acidic.Ndikulimbikitsidwanso kusungunula peptide mu ndende yayikulu ndikuyitsitsa kuti ikhale yogwira ntchito bwino ndi madzi kapena buffer, chifukwa mchere ungayambitse polymerization.(Chifukwa chake chosungiracho chiyenera kuwonjezeredwa peptide itasungunuka kwathunthu.)

Chifukwa chiyani ma peptides amasiyana pakusungunuka?

Kusungunuka ndi chinthu chofunikira pakugwiritsa ntchito ma peptides.Amino acid iliyonse imakhala ndi mankhwala ake enieni.Mwachitsanzo, leucine, isoleucine, ndi valerine ndi hydrophobic, pamene ma amino acid ena monga lysine, histidine, ndi arginine ndi hydrophilic.Chifukwa chake, ma peptides osiyanasiyana amakhala ndi kusungunuka kosiyanasiyana kutengera kapangidwe kawo.

Kodi mumasungunula bwanji ma polypeptides?

Solubility imanenedwa pa lipoti la COA lazogulitsa.Chonde werengani malangizo mosamala musanayambe kusungunuka.Kusungunuka kumatha kusiyanasiyana kutengera mtundu wa peptide.Njira yodziwika bwino ndiyo kusungunula 1mg wa peptide mu 1ml yamadzi osungunuka.