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 >Biochemical Engineering>Plant extracts>Plant Extracts>Sibiricaxanthone B
Sibiricaxanthone B
  • Sibiricaxanthone B

Sibiricaxanthone B

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

Product Details

Product Name: Sibiricaxanthone B CAS No.: 241125-81-5
Min. Order: 5mg Purity: ≥98%(HPLC)
Supply Ability: 10 g Release date: 2023/02/24

Product Name:  Sibiricaxanthone B ( Reference Standard ) 

Molecular Formula:   C24H26O14

Molecular Weight:   538.46

Source:   Polygala tenuifolia

 Appearance:  Powder

Type of Compound:  Xanthones

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
$55.00
VIP6Y
TargetMol Chemicals Inc.
2026-05-11
$1.00
VIP8Y
Career Henan Chemical Co
2019-07-12
  • Since: 2019-07-10
  • Address: Room 206C, Building 2, 720 Cailun Road ,Shanghai 201203, China.
INQUIRY
中阳县| 安阳市| 屯门区| 开远市| 本溪市| 启东市| 郯城县| 翁源县| 湘潭市| 吉林市| 长沙县| 湾仔区| 偏关县| 蓬莱市| 蒙城县| 遂宁市| 永福县| 荔浦县| 威宁| 江安县| 镇雄县| 宁明县| 四川省| 宁津县| 南汇区| 河西区| 湘西| 峨眉山市| 乌拉特中旗| 赤壁市| 莱州市| 依安县| 澄城县| 翁源县| 星子县| 东光县| 宜君县| 周宁县| 枝江市| 康乐县| 怀远县|