Nonapeptide-1 / 158563-45-2 / GT Peptide / Peptide Supplier

Kev piav qhia

Melanogenic Hormone (α-MSH) yog ib qho tseem ceeb taw qhia molecule nyob rau hauv cov txheej txheem ntawm melanin tsim.Nws tuaj yeem raug lees paub thiab khi los ntawm cov receptors ntawm melanocyte daim nyias nyias, thiab muaj ntau yam stimulating teebmeem ntawm melanocytes.Nws tuaj yeem txhawb kev faib thiab loj hlob ntawm melanocytes, txhawb kev qhia ntawm melanocyte tyrosinase, txhim kho kev ua haujlwm ntawm melanocyte tyrosinase, thiab nce biosynthesis ntawm melanin.

Nine-peptide-1 sib tw thaiv cov receptors ntawm melanocytes thiab nkag mus ntawm ntau yam teeb meem, ua rau cov kev ua ntawm melanocytes tsis muaj zog, txo cov melanin ntau lawm, thiab plays ib tug uniform thiab brightening nyhuv ntawm daim tawv nqaij xim.

Specifications

Apperance: Dawb mus rau dawb hmoov

Purity (HPLC):≥98.0%

Ib qho impurity:≤2.0%

Cov ntsiab lus Acetate (HPLC): 5.0%～12.0%

Cov ntsiab lus dej (Karl Fischer):≤10.0%

Cov ntsiab lus Peptide:≥80.0%

Packing thiab Shipping: Tsis tshua muaj kub, lub tshuab nqus tsev ntim, raug rau mg raws li xav tau.

Yuav Order li cas?

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

2. Order online.Thov sau daim ntawv xaj online.

3. Muab lub npe peptide, CAS No. los yog ib ntus, purity thiab hloov kho yog tias xav tau, kom muaj nuj nqis, thiab lwm yam peb yuav muab cov lus hais hauv 2 teev.

4. Kev txiav txim kom haum raws li daim ntawv cog lus muag thiab NDA (tsis qhia tawm daim ntawv cog lus) lossis daim ntawv cog lus zais cia.

5. Peb yuav hloov kho qhov kev txiav txim tsis tu ncua raws sijhawm.

6. Peptide xa los ntawm DHL, Fedex lossis lwm tus, thiab HPLC, MS, COA yuav muab nrog rau cov khoom thauj.

7. Txoj cai them rov qab yuav ua raws li yog tias muaj qhov tsis sib xws ntawm peb qhov zoo lossis kev pabcuam.

8. Kev pab cuam tom qab muag: Yog tias peb cov neeg siv khoom muaj lus nug txog peb cov peptide thaum lub sijhawm sim, thov koj xav tiv tauj peb thiab peb yuav teb rau hauv lub sijhawm luv luv.

Tag nrho cov khoom ntawm lub tuam txhab tsuas yog siv rau kev tshawb fawb lub hom phiaj, nws's txwv tsis pub siv ncaj qha los ntawm ib tus neeg ntawm tib neeg lub cev.

FAQ

Q: Yuav ua li cas yaj peptide?

A: Solubility yuav txawv nyob ntawm seb hom peptide.Qhov kev daws teeb meem tshaj plaws yog kom yaj 1mg ntawm peptide hauv 1ml ntawm cov dej distilled.

Q: Vim li cas peptide sib txawv hauv solubility?

A: Solubility yog qhov tseem ceeb rau kev siv peptide.Txhua cov amino acid muaj nws cov khoom siv tshuaj.Piv txwv li, leucine, isoleucine, thiab valerine yog hydrophobic, thaum lwm cov amino acids xws li lysine, histidine, thiab arginine yog hydrophilic.Yog li ntawd, peptides sib txawv muaj qhov sib txawv nyob ntawm seb lawv muaj pes tsawg leeg.

Q: Yuav ua li cas yog tias peptides tsis yaj zoo?

A: Hauv txoj kev niaj zaus, peptide yuav tsum tau yaj hauv dej ntshiab.Yog tias kev sib cais tseem muaj teeb meem, sim ua cov hauv qab no: Sonic degradation pab yaj cov peptides.Dilute kua nrog me me ntawm acetic acid (10% concentration) pab yaj peptides, thiab aqueous tov nrog ammonia pab yaj acidic peptides.

Q: Dab tsi ntawm tsab ntawv ceeb toom peb muab nrog rau peptide?

A: Hauv kuv lub tuam txhab, tag nrho cov peptides yuav raug kuaj kom tiav, suav nrog HPLC, MS, Solubility.Kev ntsuam xyuas tshwj xeeb yuav muab raws li qhov kev thov, xws li Peptide Content, Bacterial Endotocins.