Factory Supply USP Grade Estriol/ Estrogens Powder CAS 50-27-1 Estriol
China Factory Supply USP Grade Estriol/Estrogens Powder CAS 50-27-1 Estriol, Find details about China Estriol, Medicine Grade from Factory Supply USP Grade Estriol/Estrogens Powder CAS 50-27-1 Estriol
| Product name | Estriol |
| CAS no. | 50-27-1 |
| Molecular Formula | C18H24O3 |
| Molecular Weight | 288.38 |
| Brand Name | vanzphram |
Estriol (E3), also spelled oestriol, is a steroid, a weak estrogen, and a minor female sex hormone. It is one of three major endogenous estrogens, the others being estradiol and estrone. Levels of estriol in women who are not pregnant are almost undetectable. During PREGNANCY, a large amount of estriol is produced by the PLACENTA. Isomers with inversion of the hydroxyl group or groups are called epiestriol.
| Product Name | CAS No. | Product Name | CAS No. |
| Lufenuron | 103055-07-8 | Toltrazuril | 69004-03-1 |
| Nitenpyram | 120738-89-8 | Praziquantel/Biltricide | 55268-74-1 |
| Fenbendazole | 43210-67-9 | Tetramisole Hcl | 5086-74-8 |
| Levamisole | 14769-73-4 | Ponazuril | 9004-4-2 |
| Diclazuril | 101831-37-2 | Florfenicol | 73231-34-2 |
| Ivermectin | 70288-86-7 | Enrofloxacin Hcl | 112732-17-9 |
| Albendazole | 54965-21-8 | Mebendazole | 31431-39-7 |
1.We are very experienced with this field(more than 10 years);
2.Good after-sales service
3.100% quality guaranteed;
4.We accept sample order for testing;
5.Strong supply ability
6.Made in China gold members with high credit guarantee.
FAQ
A: Yes
Q2:Payments Methods?
A: Payment by Bitcoin,Credit card, T/T, Western Union Etc.
Q3: How to confirm the Product Quality before placing orders?
A:You can get free samples for some products,you only need to
pay the shipping cost or arrange a courier to us and take the samples.
Q4:What's your MOQ?
A:Our MOQ is 1g.
Q5: How about delivery leadtime?
A:About 3-5 working days after payment confirmed.
Q6:Is there a discount?
A:Different quantity has different discount.
Q7: How do you treat quality complaint?
A:We will send you free goods for replacement or refund your loss.
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