一二三四区视频,亚洲少妇熟女色,日本久热无码视频网,欧美国产日韩大尺度,亚洲a视频,久久少妇一区二区,日韩999无码视频,刺激久久久久久久,啊啊啊啊不要啊在线

Welcome to chemicalbook!
+1 (818) 612-2111
RFQ
Try our best to find the right business for you.
Do not miss inquiry messages Please log in to view all inquiry messages.

Welcome back!

RFQ
skype
MY Account
Top
Postion:Product Catalog >Chemical Reagents>Organic reagents>Fatty alcohols>Ergosterol
Ergosterol
  • Ergosterol

Ergosterol

Price Get Latest Price
Package 20mg
Min. Order: 5mg
Supply Ability: 10 g
Update Time: 2023-02-24

Product Details

Product Name: Ergosterol CAS No.: 57-87-4
Min. Order: 5mg Purity: ≥90%(HPLC)
Supply Ability: 10 g Release date: 2023/02/24

Product Name:  Ergosterol  ( Reference Standard ) 

Molecular Formula:   C28H44O

Molecular Weight:   396.65

Source :  Ergot  

Appearance:  Powder  

Type of Compound:  Steroids  

Testing Method:  HPLC 
Identification Method: MS, NMR
Packing:  As per customer's requirement

Usage/Application :  Identification purpose

Storage:  Store in a closed container for protection from air and light.  Refrigerated or frozen for a long time.

Provide COA ,MSDS and Test Report 

Company Profile Introduction

NatureStandard was founded with a mission to facilitate pharmaceutical research by providing high quality Reference Standards,Analytical Standards and related technical services including separation and manufacturing of components from Traditional Chinese Medicine (TCM) ,development of extraction technology , technical outsourcing service for Registration and Application of TCM (Plant Medicine) .Our products/services are quality-certified and delivered with care and pride from our home in Shanghai to clients worldwide.

You may like

Recommended supplier

Product name Price   Suppliers Update time
$46.00
VIP6Y
TargetMol Chemicals Inc.
2026-04-22
VIP2Y
Shaanxi Xianhe Biotech Co., Ltd
2025-04-27
$15.00
Shandong Xuhuang New material CoLTD
2025-02-25
Moxin Chemicals
2025-02-17
$30.00
Firsky International Trade (Wuhan) Co., Ltd
2023-09-26
VIP3Y
Hangzhou ICH Biofarm Co., Ltd
2023-06-27
$822.00
Jiangsu Magic Biotechnology Co., Ltd
2023-02-08
$200.00
Hebei Mingeng Biotechnology Co., Ltd
2022-11-28
VIP5Y
Changsha Staherb Natural Ingredients Co., Ltd.
2022-10-10
$10.00
Wuhan wingroup Pharmaceutical Co., Ltd
2022-06-07
  • Since: 2019-07-10
  • Address: Room 206C, Building 2, 720 Cailun Road ,Shanghai 201203, China.
INQUIRY
杭锦旗| 新晃| 将乐县| 湖口县| 安顺市| 河北省| 石城县| 南部县| 西乡县| 那坡县| 定襄县| 鄂伦春自治旗| 通山县| 青龙| 五家渠市| 额济纳旗| 陵川县| 肇东市| 马关县| 南昌县| 丹江口市| 拉萨市| 乌拉特后旗| 新宾| 鸡东县| 柘城县| 巴楚县| 凤庆县| 资讯 | 玛沁县| 建始县| 包头市| 剑阁县| 慈溪市| 融水| 鱼台县| 鹤山市| 新郑市| 南和县| 苗栗县| 乌鲁木齐市|