成人免费xx,国产又黄又湿又刺激不卡网站,成人性视频app菠萝网站,色天天天天

Welcome to chemicalbook!
+1 (818) 612-2111
Inquriy
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>Tricyclic compound>5-Carboxyfluorescein
5-Carboxyfluorescein
  • 5-Carboxyfluorescein

5-Carboxyfluorescein

Price $1
Package 1KG
Min. Order: 1KG
Supply Ability: 100kg
Update Time: 2019-07-10

Product Details

Product Name: 5-Carboxyfluorescein CAS No.: 76823-03-5
EC-No.: 691-482-7 Min. Order: 1KG
Purity: 99% Supply Ability: 100kg
Release date: 2019/07/10

Contact: Emma          Mob: +86-15738360906        Email: emma@coreychem.com

Product Name: 5-Carboxyfluorescein
Synonyms: 4-carboxyfluorescein;5-Carboxyfluorescein (5-FAM);5-CARBOXYLUORESCEIN;4-(6-Hydroxy-3-oxo-3H-xanthen-9-yl)-isophth;3',6'-dihydroxy-3-keto-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid;5-Carboxyfluorescein Hydrate;3',6'-Dihydroxy-3-oxo-3H-spiro[isobenzofuran-1,9'-xanthene]-5-carboxylic acid;3',6'-dihydroxy-3-oxo-3H-spiro[2-benzofuran-1,9'-xanthene]-5-carboxylic acid
CAS: 76823-03-5
MF: C21H12O7
MW: 376.32
EINECS: 691-482-7
Product Categories: Fluorescent Labels & Indicators;marker;Fluorescent;Xanthene
Mol File: 76823-03-5.mol
Article illustration
 
5-Carboxyfluorescein Chemical Properties
Melting point  368-372°C
storage temp.  Store at 2-8
solubility  DMF: soluble
pka 3.3, 4.6, 6.4, 7.0(at 25℃)
form  Solid
color  Yellow to orange
PH Range Weak green ' uorescence (6.0) to strong green ' uourescence (7.2)
λmax 492nm
BRN  57037
Biological Applications Authenticating canned products; detecting/measuring citrate; as a substrate for measuring phospholipase activity; use in ophthalmology
Major Application Fluorescent probe, diagnosis of cancer, leukemia, colorectal cancer, polynucleotide, bacteria, pathogens, nucleic acid, hepatitis A virus, dengue virus, herpes simplex virus, gene, HIV type, cardiovascular risk factor
InChIKey NJYVEMPWNAYQQN-UHFFFAOYSA-N
CAS DataBase Reference 76823-03-5(CAS DataBase Reference)
 
Safety Information
Hazard Codes  Xi
Risk Statements  36
Safety Statements  26-39
WGK Germany  3
8
HS Code  32129000
 

Company Profile Introduction

Established in 2014,Career Henan Chemical Co. is a manufacturerspecializing in the sale of fine chemicals. Mainly deals in the sales of: Pharmaceutical intermediates OLED intermediates: Pharmaceutical intermediates; OLED intermediates;

You may like

Recommended supplier

Product name Price   Suppliers Update time
$47.00/100mg
VIP5Y
TargetMol Chemicals Inc.
2024-10-23
$47.00/100mg
VIP3Y
TargetMol Chemicals Inc.
2024-10-23
$0.00/1kg
VIP2Y
Hebei Kingfiner Technology Development Co.Ltd
2024-06-19
$35.00/1kg
VIP1Y
Henan Fengda Chemical Co., Ltd
2024-04-17
$0.00/5g
VIP1Y
Xian confluore Biological Technology Co., Ltd.
2024-03-28
$15.00/1KG
Zhuozhou Wenxi import and Export Co., Ltd
2021-08-11
  • Since: 2014-12-17
  • Address: No.967,15th Floor,Unit 7, Building 1, No.70 of DianChang Road, High-tech Development Zone, Zhengzho
INQUIRY
楊俊青

sales@coreychem.com