Palmitoyl Teterapeptide-10/887140-79-6/GT Peptide/Onye na-eweta Peptide

Nkọwa

Palmitoyl tetrapeptide-10 peptide ntutu ojii bụ ihe ọhụrụ biomimetic peptide na-akwalite homonụ melanin, nke nwere ike ime ihe abụọ bụ isi na-akpata ntutu isi ọcha: mbelata melanin na nzaghachi nrụgide oxidative, na-akpali mmepụta nke ntutu isi eke, jiri nwayọ weghachi agba ntutu eke;Na-eguzogide ịka nká, gbochie ntutu isi ọcha.

Nkọwapụta

Apperance: White na-acha ọcha ntụ ntụ

Ịdị ọcha (HPLC):≥98.0%

Otu adịghị ọcha:≤2.0%

Ọdịnaya Acetate (HPLC): 5.0%～12.0%

Ọdịnaya Mmiri (Karl Fischer):≤10.0%

Ọdịnaya Peptide:≥80.0%

Mbupu na mbupu: Okpomọkụ dị ala, nkwakọ ngwaahịa agụụ, ziri ezi na mg dị ka achọrọ.

Kedu ka esi ịtụ ahịa?

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

2. Nye iwu online.Biko dejupụta akwụkwọ a chọrọ n'ịntanetị.

3. Nye aha peptide, CAS No. ma ọ bụ usoro, ịdị ọcha na mgbanwe ma ọ bụrụ na achọrọ, ọnụ ọgụgụ, wdg anyị ga-enye nkwupụta n'ime awa 2.

4. Nye iwu nkwekọrịta site n'aka nkwekọrịta ire ahịa nke ọma na NDA(nkwekọrịta enweghị nkwupụta) ma ọ bụ nkwekọrịta nzuzo.

5. Anyị ga-anọgide na-emelite ọganihu usoro n'oge.

6. A ga-enyefe Peptide site na DHL, Fedex ma ọ bụ ndị ọzọ, na HPLC, MS, COA na ibu.

7. A ga-agbaso iwu nkwụghachi ma ọ bụrụ na enwere ọdịiche nke àgwà ma ọ bụ ọrụ anyị.

8. Mgbe-sale ọrụ: Ọ bụrụ na anyị ahịa nwere ajụjụ ọ bụla banyere anyị peptide n'oge nnwale, biko na-eche free ịkpọtụrụ anyị na anyị ga-aza ya na a obere oge.

A na-eji ngwaahịa niile nke ụlọ ọrụ ahụ naanị maka ebumnuche nyocha sayensị, ya'Amachibidoro ka onye ọ bụla jiri ya mee ihe n'ahụ mmadụ.

FAQ

Kedu otu esi amata ịdị ọcha nke peptide?

A na-egosi ịdị ọcha nke peptide na akụkọ COA nke ngwaahịa, na-ezo aka na chromatogram.

Peptide Biochemical Limited ngwaahịa peptide gụnyere kedu nyocha?

N'ime ụlọ ọrụ anyị, ngwaahịa niile nwere nyocha zuru oke, gụnyere MS, HPLC, solubility.Enwere ike ịrịọ ule pụrụ iche, dị ka ikpebi ọdịnaya peptide, nyocha amino acid, wdg.

Ụfọdụ n'ime ha na-asị ACN, gịnị ka nke ahụ pụtara?

"ACN" bụ acetonitrile, nke a na-eji nyere aka igbari ụfọdụ peptides.

Ịkwesịrị igbari polypeptides na PH pụrụ iche?

Akụkọ ahụ ga-egosi ma a chọrọ ụkpụrụ PH pụrụ iche.Ọ bụrụ na achọrọ PH pụrụ iche, a ga-edeba nke a na mkpesa COA.

Gịnị ma ọ bụrụ na peptides adịghị agbaze nke ọma?

Na usoro a na-emekarị, a ga-agbaze peptide na mmiri mmiri na-ekpo ọkụ maka oge mbụ ma dị mma maka ikpochapụ mmiri.Ọ bụrụ na mgbasa ka bụ nsogbu, gbalịa usoro ndị a: Mbelata Sonic na-enyere aka igbari peptides.Ngwọta na-agbaze na obere ego nke acetic acid (10% ntinye uche) na-enyere aka igbari peptides izugbe, na ngwọta mmiri na amonia na-enyere aka igbari peptides acidic.A na-atụ aro ka igbari peptide n'ogo dị elu wee gbanye ya na mmiri ma ọ bụ ihe nchekwa na-arụ ọrụ ya, n'ihi na nnu nwere ike ime ka polymerization.(Ya mere, a ga-agbakwunye ihe nchekwa ahụ mgbe peptide gbazere kpamkpam.)

Kedu ihe kpatara peptides dị iche na solubility?

Solubility bụ ọnọdụ dị mkpa maka iji peptides.Amino acid ọ bụla nwere njirimara kemịkalụ nke ya.Dịka ọmụmaatụ, leucine, isoleucine, na valerine bụ hydrophobic, ebe amino acid ndị ọzọ dị ka lysine, histidine, na arginine bụ hydrophilic.Ya mere, peptides dị iche iche nwere solubility dị iche iche dabere na ihe mejupụtara ha.

Kedu ka esi agbaze polypeptides?

Ekwuru na ọ dị nro na akụkọ COA nke ngwaahịa ahụ.Biko gụọ ntuziaka ahụ nke ọma tupu ịmalite igbari.Solubility nwere ike ịdị iche dabere n'ụdị peptide.Ihe ngwọta a na-ahụkarị bụ igbari 1mg nke peptide n'ime 1ml nke mmiri a na-ekpo ọkụ.