Atrial cereivertide

Kaonekeswe

Anarika amapangidwa ndi ma amino acid omwe N-termial wachinayi ndi Chumal Chyteine 20 Chyteine amapangitsa kuti cholumikizira chizikhale chovuta kuti muchepetse gawo la peputiyi. M'munda wa ma peptides, anaritide amagwiritsidwa ntchito ngati zinthu zazikuluzikulu za antihypertensive mankhwala. Ndi ufa woyera ndipo akuyenera kusungidwa pamalo ochepera kutentha.

Kulembana

Kubwera: zoyera kuti ukhale wopanda ufa

Kuyera (HPLC): ≥98.0%

Kudetsa Kwake: ≤2.0%

Zambiri za Acetate (HPLC): 5.0%～12.0%

Madzi (Karl Fischer): ≤10.0%

Zolemba patsamba: ≥80.0%

Kulongedza ndi kutumiza: kutentha kochepa, kutentha kwa vacuum, molondola kwa mg monga amafunikira.

Momwe mungayitanitse?

1. Lumikizanani nafe mwachindunji pafoni kapena imelo: + 86-13735575465, malonda1@gotopbio.com.

2. Kuyitanitsa pa intaneti. Chonde lembani fomu yapaintaneti.

3. Pereka dzina la peptiti, Cas Ayi kapena kutengera, choyera ndi kusinthana ngati pakufunika, kuchuluka, ndi zina zambiri patangotha maola awiri.

4. Kukhazikitsa kutsatana ndi mgwirizano wogulitsira ndi NDA (zopanda kuwulula) kapena mgwirizano wachinsinsi.

5. Tidzasinthiratu kupita patsogolo kwa nthawi.

6. Pipting Kutumiza ndi Dhl, FedEx kapena ena, ndi HPLC, MS, Coa adzaperekedwa ndi katundu.

7. Ndalama zobwezera zidzatsatiridwa ngati pali kusiyana kulikonse kwa ntchito yathu.

8.

Zogulitsa zonse zimangogwiritsidwa ntchito pofufuza zasayansi,’SARLE yoletsedwa kugwiritsidwa ntchito mwachindunji ndi aliyense pa thupi la munthu.

FAQ：

Kodi ndi malingaliro ati ngati ndiyambira ma peptides?

Mukakhala okonzekera kugwiritsa ntchito, tsatirani njira zomwe zili pansipa kuti musungunuke ma peptide kuti asunge mkhalidwe wawo.

1, asanatsegule botolo ndikuyeza gawo la peputiyi, kudzatenthe mpaka kukafika pawiri, ndipo nthawi yotentha ikulimbikitsidwa kukhala ola limodzi.

2. Limbani mwachangu kuchuluka kofunikira m'malo oyera.

3. Sungani zotsalazo mu freezer pansipa -20℃, onjezerani zofuna zawo ndikuwasunga mu chidebe cha mpweya.

Ndimakhala kudziko lina, ndipo zitenga masiku angapo kuti ndizikamba ndi chilolezo. Kodi izi zidzakhudza kafukufuku wanga?

Mumalandira ma peptides mu ma phukusi a lyophilized ufa, ndipo ma peptides amatha kusungidwa kutentha popanda kuwonongeka. Chonde yikani ndikusunga nthawi yomweyo mukalandira.

Ndi mavuto ati omwe ayenera kutenga chidwi pakusungidwa?

Phokoso lomwe mudalandira lidakwezedwa mu ufa wa lyophilid. Peptides ndi hydrophilic, komanso mayamwa madzi amachepetsa kukhazikika kwa peputiyi ndikuchepetsa zomwe zili patsamba. Chonde samalani ndi izi: Choyamba, ndi decombors, kusungidwa m'malo owuma. Chachiwiri, kamodzi adalandira, chonde pezani nthawi yomweyo -20℃ Kusunga, kuti mukhalebe okhazikika. Chachitatu, pewani kugwiritsa ntchito chisanu chokha cha freezer. Kusintha kwa chinyezi ndi kutentha kumatha kukhudza kukhazikika kwa ma peptides. Chachinayi, kutentha kwakukunja pa mayendedwe sikusokoneza kuvomerezeka komanso mtundu wa mapepu.

Kodi ndimasunga bwanji zingwe zophukira ndikalandira malonda?

Mukalandira, muyenera kuyika nthawi yomweyo --20 ° C kapena wotsika.

Ngati zomwe zili patsamba la 80%, ndi chiyani 20%?

Mchere ndi madzi

Ngati peptide ndi 98% yoyera, ndi 2% iti?

Awiri peresenti ya kapangidwe kake kanatayidwa kapena kuchotsedwa zidutswa zotsatizana.

Kodi gawo la amu?

Amu ndi gawo la microvoolymerization. Ili ndiye gawo la muyeso wa peptides.