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17 Alpha Estradiol

Pure 99% Estradiol Powder CAS 57-91-0 17 Alpha Estradiol

 

  • Khoom npe:

    17 Alpha Estradiol

  • Qib:

    Pharmaceutical qib

  • Khoom:

    white powder

  • Ntim:

    25kg / nruas

  • MOQ:

    1 kilo

  • Cia:Txias qhov chaw qhuav
  • Lub neej txee:2 xyoo


Paub meej

Cim npe

Product Description

Alpha-Estradiol is an estrogen and 5α-reductase inhibitor with potential for androgenetic alopecia research. Treatment of functional uterine bleeding, primary amenorrhea, menopausal syndrome, etc.

Daim ntawv thov

1. Insufficient estrogen supplementation. Commonly used to treat female hypogonadism
2. Prevent osteoporosis
3. Treats Acne
4. It is used for leukopenia caused by chemotherapy or radiotherapy of malignant tumors, and has the effect of significantly increasing white blood cells.

Qhov zoo

Peb muaj ntau lub Hoobkas zoo nrog kev koom tes sib sib zog nqus, uas tuaj yeem muab koj cov khoom zoo thiab cov nqi sib tw. Thiab peb tseem tuaj yeem muab cov luv nqi rau kev yuav khoom ntau.Thiab peb koom tes nrog ntau lub tuam txhab xa khoom xa tuaj, tuaj yeem xa cov khoom lag luam kom nyab xeeb thiab ntseeg nkaws rau koj txhais tes. Lub sij hawm xa tuaj yog li 3-20 hnub tom qab tau txais kev pom zoo ntawm kev them nyiaj.

 

Specification
Yam khoom Test Standard Testing Result
Qhov tshwm sim White or almost white crystalline powder.  Ua raws
Assay (HPLC, based on drying) 98.5% ~ 101.0% calculated on
anhydrous basis
99.55%
Kev txheeb xyuas  Positive Ua raws
Specific rotation +53°~ -56° +54.5°
Melting Point 176-180 °C Ua raws
Residue on Ignition ≤0.1% 0.05%
Water ≤0.3% 0.16%
Residual Ethanol ≤ 0.5% Ua raws
Heave Mentals ≤10ppm Ua raws
Total plate <1000CFU/g Ua raws
Yeast & Mold <100 CFU /g Ua raws
E. Coli Tsis zoo Ua raws
Salmonella Tsis zoo Ua raws

 

Shipping thiab them nyiaj

 

FAQ

1. Koj puas yog lub Hoobkas lossis tuam txhab lag luam?
Peb yog ib qho kev sib koom ua ke kev lag luam thiab kev lag luam, muab kev pabcuam ib-nres.OEM tuaj yeem txais.

2. Koj puas muab cov qauv? Puas yog dawb lossis ntxiv?
Cov qauv dawb.Cov qauv tus nqi thauj khoom yuav tsum tau them los ntawm koj sab.

3. Koj puas muaj daim ntawv pov thawj ntsig txog kev tswj xyuas zoo?
ISO 9001: 2008 ntawv pov thawj los xyuas kom meej qhov zoo.

4. Kuv yuav muab dab tsi kom tau txais cov lus hais?
Pls qhia peb txog cov khoom lag luam uas koj xav tau, xaj kom muaj nuj nqis, chaw nyob thiab cov kev xav tau tshwj xeeb.Cov lus hais yuav ua rau koj siv sijhawm.

5. Hom kev them nqi twg koj nyiam? Cov nqe lus twg raug lees txais?
Txais Cov Lus Cog Tseg: FOB, CFR, CIF, EXW;
Txais Nyiaj Them Nqi: USD;
Hom Kev Them Nyiaj: T / T, Western Union; Paypal, Trade Assurance.
Lus Hais: Lus Askiv.

 

Yog tias koj txaus siab rau peb cov khoom, koj tuaj yeem xaiv tawm koj cov ntaub ntawv ntawm no, thiab peb yuav tiv tauj koj sai sai.


Sau koj cov lus ntawm no thiab xa tuaj rau peb