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 >API>Vitamins and Minerals medicines>Vitamin B drugs>Riboflavin
Riboflavin
  • Riboflavin

Riboflavin

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

Product Details

Product Name: Riboflavin CAS No.: 83-88-5
Min. Order: 5mg Purity: ≥98%(HPLC)
Supply Ability: 10 g Release date: 2023/02/24

Product Name Riboflavin  ( Reference Standard ) 

Molecular Formula:  C17H20N4O6

Molecular Weight:  376.36

Source :  Synthetise

Appearance:  Powder  

Type of Compound:   Vitamins 

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
VIP5Y
WeiTai BioPharmaceutical Co.,Ltd(Hangzhou)
2026-05-14
VIP6Y
TargetMol Chemicals Inc.
2026-04-22
VIP2Y
TargetMol Chemicals Inc.
2026-04-22
$1.00
Hebei Chuanghai Biotechnology Co., Ltd
2026-01-22
$1.00
VIP7Y
Shaanxi Dideu Medichem Co. Ltd
2025-09-12
VIP2Y
Wuhan Fortuna Chemical Co.,Ltd
2025-08-30
$29.00
VIP4Y
TargetMol Chemicals Inc.
2025-04-30
VIP6Y
RongNa Biotechnology Co.,Ltd
2025-04-29
VIP6Y
WUHAN FORTUNA CHEMICAL CO., LTD
2025-04-28
$6.00
Hebei Longbang Technology Co., Ltd
2025-01-25
  • Since: 2019-07-10
  • Address: Room 206C, Building 2, 720 Cailun Road ,Shanghai 201203, China.
INQUIRY
大厂| 沈阳市| 鹤庆县| 大余县| 牡丹江市| 德化县| 宿松县| 新余市| 于田县| 建宁县| 津市市| 资阳市| 台北县| 荥阳市| 株洲市| 库尔勒市| 常熟市| 东宁县| 长丰县| 来宾市| 股票| 汤阴县| 宁强县| 黄山市| 抚宁县| 武城县| 凤冈县| 筠连县| 临夏县| 改则县| 郸城县| 惠安县| 都匀市| 拜泉县| 炉霍县| 海伦市| 海淀区| 沙坪坝区| 宁国市| 韩城市| 怀来县|