Asu La'au Aveese

Igoa: Fua'i La'au asu Premium 98%Fisetine HPLC | Supplement Antioxidant & Anti-Aging Supplement
upu autu:Fisetin98%, HPLC Fa'amaonia, Ave'ese La'au asu, Antioxidant Faanatura, Supplement Anti-Aging

1. Va'aiga lautele o oloa

Asu La'au Aveese 98% Fisetin o se fa'aputu fa'anatura maualuga-mama e maua maiCotinus coggygria(Laau asu), fa'asalaina ile 98% Fisetin e ala ile fa'atekonolosi High-Performance Liquid Chromatography (HPLC). Fisetin (C₁₅H₁₀O₆) o se flavonoid taʻutaʻua mo lona malosi antioxidant, anti-inflammatory, ma senolytic meatotino, ma avea ai ma mea e sailia i nutraceuticals, cosmetics, ma pharmaceutical formulations.

2. Fa'amatalaga Autu

• Mea gaogao: Fisetin ≥98% (HPLC)
• Numera CAS:528-48-3
• Fuafuaga mole: C₁₅H₁₀O₆
• Fa'aaliga: Pa'u samasama samasama
• Solubility: Solu i le ethanol, DMSO; solu teisi i le vai
• Punavai La'au:Cotinus coggygrialau ma ogalaau
• Tusi Faamaonia: GMP, ISO 9001, COA (Certificate of Analysis) saunia

3. Gaosiga Fa'agasologa & Pulea Lelei

3.1 Ave'esea gafataulimaina

Matou te faʻaaogaina le CO₂ sili ona mataʻutia e faʻamautinoa ai le faʻaogaina o le Fisetin e faʻalelei ma e leai se solvent, faʻasaoina lona ola saʻo.

3.2 Fa'amamāina ma Fa'amaoniga HPLC

• Tulaga Chromatographic:
  • Koluma: ZORBAX C18 (4.6×150 mm, 5 μm)
  • Vaega Fe'avea'i: Fa'asolo malie ile 5% acetic acid (Solvent A) ma le acetonitrile (Solvent B)
  • Su'esu'ega: Su'esu'e o le UV ile 360 ​​nm, taimi fa'atumauina ≈11.6-12.6 min (o gatasi ma le tulaga Fisetin)
• Mass Spectrometry (MS):
  • Tulaga Ion Lelei: m/z 287.05487 (C₁₅H₁₁O₆⁺)
  • Faiga Ion Leaga: m/z 285.03997 (C₁₅H₉O₆⁻)
  • Fa'asologa o Vaega: Fa'afetaui ma fa'amaumauga moni a le Fisetin e fa'amaonia ai le fausaga mole .

3.3 Fa'amautinoaga Mausali

Fisetin e maaleale i le malamalama ma le vevela. O a matou oloa o loʻo faʻapipiʻiina i tioata amber puipuia UV ma faʻamaʻi e faʻamautinoa ai le mautu i le taimi e teu ai ma felauaiga.

4. Talosaga & Faamanuiaga

4.1 Anti-Aging & Senescence

Fisetin e galue o se sui senolytic, filifilia faʻaumatia sela matuaʻi fesoʻotaʻi ma faʻamaʻi faʻamaʻi tausaga. O suʻesuʻega o loʻo faʻaalia e faʻaleleia ai le ola i faʻataʻitaʻiga e ala i le faʻagaoioia o ala SIRT1.

4.2 Neuroprotection

E sopoia le pa puipui o le toto-faiai e faʻaitiitia ai le faʻamaʻi faʻamaʻi, e ono faʻaitiitia ai le alualu i luma o le Alzheimer ma le Parkinson.

4.3 Su'esu'ega Fa'aleaga & Kanesa

Faʻatonu auala NF-κB ma COX-2, faʻasaina cytokines pro-inflammatory. O faʻamatalaga faʻapitoa e faʻaalia ai le apoptosis i totonu o sela o le kanesa.

4.4 Kosmeceuticals

O mea fa'atūtū e fa'aleleia atili ai le pa'u o le pa'u ma fa'aitiitia le fa'aleagaina o le UV e ala i le fa'afitia o radical free.

5. Tausia & Saogalemu

• Fa'amatalaga oona: LD₅₀ >2000 mg/kg (tuu, isumu), fa'avasegaina e le o'ona.
• Fa'atonu Fa'atonu: Fa'afetaui ta'iala a le USP, EP, ma le FDA mo mea'ai fa'aopoopo.
• Allergen-Free: Le-GMO, leai se kulūteni, ma fa'auo vegan.

6. Fa'apipi'i & Fa'atonu

• Avanoa Avanoa: 25 kilokalama / pa'u (tele), 1 kilokalama (fa'ata'ita'iga)
• MOQ: 1 kilokalama (faʻataʻitaʻiga); 25 kilokalama mo oka tetele.
• Va'a i le Lalolagi: DHL/FedEx fa'atasi ai ma filifili filifili malulu mo itulagi e ma'ale'ale vevela.

7. FAQ

F: E fa'apefea ona fa'amaonia le mama?
A: O vaega taʻitasi e faia suʻega lua e ala ile HPLC ma MS, faʻatasi ai ma le COA e tuʻuina atu.

Q: E mafai e fisetin ona sui le quercetin?
A: E ui o flavonoids uma e lua, o le fisetin o loʻo faʻaalia ai le maualuga o le bioavailability ma senolytic aafiaga.

Q: Fa'aola ola?
A: 24 masina pe a teuina i le ≤25 ° C i totonu o pusa faʻamaufaʻailoga, faʻamalama.

8. Aiseā e Filifilia ai i Tatou?

• Fa'ata'ita'iga R&D: Fa'aaogāina ala fa'aola (fa'ata'ita'iga, P450 monooxygenase optimization) mo le maualuga o fua.
• Fa'asinomaga: Fa'atonu mama (50% ~ 98%) ma auaunaga OEM avanoa.
• Mauaina: O le su'eina o vai ethanol e ogatasi ma mataupu faavae kemisi lanu meamata .

9. Fa'amatalaga

1. Fa'apotopotoga o le Novel Biosynthetic Pathway mo Fisetin Production (2024) .
2. HPLC Iloiloga o Flavonoids iSophora japonica(Yang et al., 2017).
3. A. integrifoliaAveese Fa'amatalaga Fa'amatalaga (Biomedical Science Letters, 2020)