Fluorescein di(β-D-galactopyranoside) (FDG) (Synonyms: FDG) |
Katalog-Nr.GC33589 |
Fluorescein di(β-D-galactopyranosid) (FDG) ist ein fluorogenes Substrat fÜr β-Galactosidase (Λex=485 nm, Λem=535 nm).
Products are for research use only. Not for human use. We do not sell to patients.
Cas No.: 17817-20-8
Sample solution is provided at 25 µL, 10mM.
Fluorescein di(β-D-galactopyranoside) is a fluorogenic substrate for β-galactosidase (λex=485 nm, λem=535 nm).
The fluorescence produced by Fluorescein di(β-D-galactopyranoside) increases in a time- and dose-dependent manner. The level of fluorescence produced by the double-substrate method is much lower than that by the Fluorescein di(β-D-galactopyranoside) method. Results show that the fluorescein produced by Fluorescein di(β-D-galactopyranoside) in Hs68 cells is proportional to the number of passages[1].
[1]. Yang NC, et al. A fluorimetric method using fluorescein di-beta-D-galactopyranoside for quantifying the senescence-associated beta-galactosidase activity in human foreskin fibroblast Hs68 cells. Anal Biochem. 2004 Feb 15;325(2):337-43.
Average Rating: 5
(Based on Reviews and 24 reference(s) in Google Scholar.)GLPBIO products are for RESEARCH USE ONLY. Please make sure your review or question is research based.
Required fields are marked with *