Estradiol/1, 3, 5-Estratriene-3, 17beta-Diol/17beta-Estradiol/3, 17beta-Dihydroxy-1, 3, 5 (10) -Estratriene/Dihydrofolliculin CAS 50-28-2

• CAS No.: 50-28-2
• Formula: C18h24o2
• EINECS: 200-023-8
• Classification: Biochemical Reagents
• Grade: Br
• Specific Usage: For Biological Purpose
• Model NO.: R1709
• Content: 98%
• Usage: Laboratory Reagents
• Source: General Reagent
• Habit Appellation: Estradiol
• Application: Scientific Research
• Property: Biochemical Reagent
• Transport Package: Plastic Bottle
• Specification: 1g; 5g; 25g
• Trademark: NJDULY
• Origin: Nanjing, China
• HS Code: 29372390
• Production Capacity: 100 Piece/Pieces Per Month

Product Description

Grouping	Other reagents
Keywords	Estradiol
Brand	NJDULY
Model	R1709
Place of Origin	Nanjing, China (Mainland)
Payment	T/T
Port	Shanghai
Supply Capacity	100 Piece/Pieces per Month
Packing	1 g/piece
Other packaging	Please contact customer service
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Estradiol

English Name: estradiol; 1,3,5-Estratriene-3,17beta-diol; 17beta-Estradiol; 3,17beta-Dihydroxy-1,3,5(10)-estratriene; Dihydrofolliculin

Other names: β- Estradiol; Estradiol; Estradiol-1,3,5 - (10) - triene-3 β, seventeen β- Diol; β- 1,3,5 (10) - triene-3,17 β- Diol; 3,17 β- Dihydroxy-1,3,5 (10) - estrotriene-3,17 β- Diol; β- estrogen

CAS No.: 50-28-2

C18H24O2=272.38

Level: br

Content: ≥ 98.0%

Melting point: 173 ~ 179 ºC

Specific rotation: + 76 ~ + 83 ° (C = 2, 5mol / L HCl)

Moisture: ≤ 3.5% (Karl Fischer)

Properties (the following information is for reference only): white or milky white crystalline powder; Odorless. This product is dissolved in dioxane and acetone, slightly soluble in ethanol and insoluble in water. Specific rotation take this product, weigh it accurately, add dioxane to dissolve it and dilute it quantitatively to prepare a solution containing 10mg per 1ml, and determine it according to law.

Purpose: This product is only for scientific research and shall not be used for other purposes.

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Company Information

Nanjing Duly Biotech Co.,Ltd 

has been established for 11 years. It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, nucleic acids, pigments, amino acids, vitamins,carbohydrates, buffers, surfactants,culture media and Separation of materials and kits.There are more than 10,000 products in total.

 

Our company's aim is to provide customers with the best quality products and the most intimate service.Personnel has been trained; every batch of material is checked; each procedure guarantees the quality; every bag of our products is top grade;service is thoughtful all the time.The quality, colors and forms of our products have reached a high level in related chemical industry, which relies on characteristic and advanced processing technology and it has gained a high and reliable reputation from customers at both quality and services.

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Answer: Yes, we are factory founded on 2009.

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Answer:Free sample is available,but freight charges will be at your account and the charges will be return to you dudect from your order in future.

Q5:What are the main categories of products sold by the company?

Answer: It  is mainly engaded in biological and chemical reagents,including enzyme reagents, proteins, antibiotics, plant hormones, nucleic acids, pigments, amino acids, vitamins, carbohydrates, buffers, surfactants, culture media and Separation of materials and kits.

Q6:Is the company mainly engaged in small packaging or large packaging?

Answer: Mainly do small packaging reagents, large packaging also do, specific can ask customer service personnel.

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