FDG
- CAS No.
- 17817-20-8
- Chemical Name:
- FDG
- Synonyms
- FDG;Fluorescein Impurity 21;fluorescein-digalactoside;FLUORESCEIN DI-BETA-D-GALACTOSIDE;fluorescein di(β-d-galactopyranoside);Fluorescein di(β-D-galactopyranoside);Fluoresceindi--D-Galactopyranside(FDG);FLUORESCEIN DI-(B-D-GALACTOPYRANOSIDE);FLUORESCEIN DI-BETA-D-GALACTOPYRANOSIDE;Fluorescein di-β-D-galactopyranoside ,98%
- CBNumber:
- CB2422505
- Molecular Formula:
- C32H32O15
- Molecular Weight:
- 656.59
- MDL Number:
- MFCD00077344
- MOL File:
- 17817-20-8.mol
- MSDS File:
- SDS
SAFETY
Risk and Safety Statements
Symbol(GHS) | GHS07 |
---|---|
Signal word | Warning |
Hazard statements | H315-H319-H335 |
Precautionary statements | P280-P261 |
Safety Statements | 22-24/25 |
WGK Germany | 3 |
F | 8 |
HS Code | 32129000 |
FDG price More Price(15)
Manufacturer | Product number | Product description | CAS number | Packaging | Price | Updated | Buy |
---|---|---|---|---|---|---|---|
Sigma-Aldrich | F2756 | Fluorescein di(β-D-galactopyranoside) | 17817-20-8 | 1mg | $94.4 | 2024-03-01 | Buy |
Sigma-Aldrich | F2756 | Fluorescein di(β-D-galactopyranoside) | 17817-20-8 | 5mg | $326 | 2024-03-01 | Buy |
Cayman Chemical | 26860 | Fluorescein di-β-Galactopyranoside | 17817-20-8 | 5mg | $194 | 2024-03-01 | Buy |
Sigma-Aldrich | F2756 | Fluorescein di(β-D-galactopyranoside) | 17817-20-8 | 25mg | $444 | 2024-03-01 | Buy |
TRC | F537505 | Fluorescein di(β-D-galactopyranoside) | 17817-20-8 | 50mg | $495 | 2021-12-16 | Buy |
FDG Chemical Properties,Uses,Production
Uses
Ultra sensitive fluorogenic substrate for ?-galactosidase, used in live cell and tissue (in vivo and in vitro) assays. This fluorescent substrate reagent could be used for monitoring kinetics of hydrolysis.
Uses
For detecting Glycosidases and could be used in ELISAs, FDG substrate has also been used for identifying lacZ-positive cells with fluorescence microscopy and flow cytometry
Uses
Fluorescein di(β-D-galactopyranoside) (FDG) has been used for the detection of gene expression via FACS (fluorescence-activated cell sorting).
Biochem/physiol Actions
Fluorescein di (β-D-galactopyranoside) (FDG) results in fluorescence after being hydrolyzed to fluorescein by β-galactosidase. It gives fluorescence proportional to the enzymatic activity. This molecule is mainly required for the detection of gene expression in transfected cells when using β-galactosidase (Lac Z) as a reporter gene.
FDG Preparation Products And Raw materials
Raw materials
Preparation Products
Supplier | Tel | Country | ProdList | Advantage | |
---|---|---|---|---|---|
career henan chemical co | +86-0371-86658258 +8613203830695 | sales@coreychem.com | China | 29888 | 58 |
Hubei Jusheng Technology Co.,Ltd. | 18871490254 | linda@hubeijusheng.com | CHINA | 28180 | 58 |
BOC Sciences | +1-631-485-4226 | inquiry@bocsci.com | United States | 19553 | 58 |
Chongqing Chemdad Co., Ltd | +86-023-6139-8061 +86-86-13650506873 | sales@chemdad.com | China | 39916 | 58 |
CONIER CHEM AND PHARMA LIMITED | +8618523575427 | sales@conier.com | China | 49392 | 58 |
TargetMol Chemicals Inc. | +1-781-999-5354 +1-00000000000 | marketing@targetmol.com | United States | 19892 | 58 |
Wuhan Fortuna Chemical Co., Ltd | +86-027-59207850 | info@fortunachem.com | China | 5987 | 58 |
changzhou huayang technology co., ltd | +8615250961469 | 2571773637@qq.com | China | 9827 | 58 |
Alfa Chemistry | Info@alfa-chemistry.com | United States | 24072 | 58 | |
Hangzhou MolCore BioPharmatech Co.,Ltd. | +86-057181025280; +8617767106207 | sales@molcore.com | China | 49739 | 58 |
View Lastest Price from FDG manufacturers
Image | Update time | Product | Price | Min. Order | Purity | Supply Ability | Manufacturer | |
---|---|---|---|---|---|---|---|---|
2024-09-18 | Fluorescein di(β-D-galactopyranoside)
17817-20-8
|
US $0.00 / G | 10G | 98%min | 30kg/month | WUHAN FORTUNA CHEMICAL CO., LTD | ||
2019-07-06 | FDG
17817-20-8
|
US $1.00 / kg | 1kg | 98% | 100KG | Career Henan Chemical Co |
- Fluorescein di(β-D-galactopyranoside)
17817-20-8
- US $0.00 / G
- 98%min
- WUHAN FORTUNA CHEMICAL CO., LTD
- FDG
17817-20-8
- US $1.00 / kg
- 98%
- Career Henan Chemical Co