Amyloid Bri Protein (1-34) (rage) trifluoroacetate gishiri / 321853-88-7 / GT Peptide / Mai ba da Peptide

Bayani

Amyloid Bri sunadaran (1-34) an ɓoye su ta hanyar halittar BRI da ke kan chromosome 13. Amyloid Bri (1-23) da amyloid Bri (1-34) peptides sune samfuran bayan fassarorin kwayar halittar BRI2.Amyloid Bri peptides, wanda yake a matsayin plaques a cikin kwakwalwar marasa lafiya na Burtaniya (FBD), na iya samar da pyroglutamyl (pGlu) peptides ba tare da bata lokaci ba lokacin da glutamine (Q) ko glutamic acid (E) yake a N-terminus na jerin.Juya Q ko E zuwa pGlu yana faruwa ne ta dabi'a, kuma ana tunanin gabaɗaya cewa zoben gamma-lactam na pGlu na hydrophobic na iya taka rawa a cikin kwanciyar hankali na peptide akan ƙwayoyin cuta na ciki.Saboda haka ana ɗaukar Pyroglutamyl peptides a matsayin wani yanki na yau da kullun na irin waɗannan peptides kuma an haɗa su azaman ɓangare na tsaftar peptide yayin bincike na HPLC.

Ƙayyadaddun bayanai

Apperance: Fari zuwa kashe-fari foda

Tsarki (HPLC):≥98.0%

Tsaftace Guda Daya:≤2.0%

Abun cikin Acetate (HPLC): 5.0%～12.0%

Abubuwan Ruwa (Karl Fischer):≤10.0%

Abun cikin Peptide:≥80.0%

Shiryawa da jigilar kaya: Ƙananan zafin jiki, shiryawar injin, daidai zuwa MG kamar yadda ake buƙata.

Yadda Ake Oda?

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

2. Yi oda akan layi.Da fatan za a cika tsari na kan layi.

3. Samar da sunan peptide, CAS No. ko jerin, tsabta da gyare-gyare idan an buƙata, yawa, da dai sauransu za mu samar da zance a cikin 2 hours.

4. oda conformation ta duly sa hannu tallace-tallace kwangila da kuma NDA(ba bayyana yarjejeniya) ko sirri yarjejeniya.

5. Za mu ci gaba da sabunta tsarin ci gaba a cikin lokaci.

6. Bayar da Peptide ta DHL, Fedex ko wasu, da HPLC, MS, COA za a ba su tare da kaya.

7. Za a bi manufar mayar da kuɗi idan wani rashin daidaituwa na ingancinmu ko sabis ɗinmu.

8. Bayan-sale sabis: Idan mu abokan ciniki suna da wasu tambayoyi game da mu peptide a lokacin gwaji, don Allah ji free tuntube mu kuma za mu amsa da shi a cikin wani gajeren lokaci.

Duk samfuran kamfanin ana amfani da su ne kawai don dalilai na bincike na kimiyya, shi's an haramta yin amfani da shi kai tsaye da kowane mutum a jikin ɗan adam.

FAQ:

Menene shawarwarin idan na fara amfani da peptides?

Lokacin da aka shirya don amfani, bi matakan da ke ƙasa don narkar da peptides don kula da ingancin su.

1, kafin bude kwalban da auna wani ɓangare na peptide, zafi shi don isa dakin da zafin jiki, kuma ana bada shawarar lokacin dumama ya zama 1 hour.

2. Da sauri auna adadin da ake buƙata a cikin yanayi mai tsabta na waje.

3. Ajiye sauran peptides a cikin injin daskarewa ƙasa -20℃, ƙara kayan bushewa da adana su a cikin akwati marar iska.

Ina zaune a ƙasashen waje, kuma zai ɗauki kwanaki da yawa kafin a kai da kuma ba da izinin kwastam.Shin hakan zai shafi bincikena?

Kuna karɓar peptides a cikin fakitin foda na lyophilized, kuma ana iya adana peptides a yawan zafin jiki ba tare da lalacewa ba.Da fatan za a daskare kuma adana nan da nan bayan an karɓa.

Wadanne matsaloli ya kamata a kula da su a cikin tsarin ajiya?

An shirya peptide da kuka karɓa a cikin foda mai lyophilized.Peptides sune hydrophilic, kuma shayar da ruwa zai rage kwanciyar hankali na peptide kuma ya rage abun ciki na peptide.Da fatan za a kula da waɗannan abubuwa masu zuwa: na farko, tare da desiccants, adana a cikin bushe wuri.Na biyu, da zarar an karɓa, don Allah a saka a cikin injin daskarewa -20℃ajiya, domin kiyaye iyakar kwanciyar hankali.Na uku, guje wa amfani da aikin sanyi na atomatik na injin daskarewa.Canje-canje a cikin zafi da zafin jiki na iya shafar kwanciyar hankali na peptides.Na hudu, zafin jiki na waje yayin sufuri ba ya shafar inganci da ingancin peptides.

Ta yaya zan adana peptides daskararre lokacin da na karɓi samfurin?

Da zarar ka karba, dole ne ka adana shi nan da nan a -20° C ko ƙasa.

Idan abun ciki na peptide shine 80%, menene sauran 20%?

Gishiri da ruwa

Idan peptide yana da 98% mai tsabta, menene 2%?

kashi biyu cikin ɗari na abun da aka ƙulla an datse ko share guntuwar jeri.

Menene rukunin AMU?

AMU ita ce rukunin micropolymerization.Wannan shine ma'auni na gaba ɗaya don peptides.