Fluorescein di (β-D-galactopyranoside)

<strong>Fluorescein di(β-D-galactopyranoside)</strong>_x000D_ <strong>Catalog number:</strong> B2013966_x000D_ <strong>Lot number:</strong> Batch Dependent_x000D_ <strong>Expiration Date:</strong> Batch dependent_x000D_ <strong>Amount:</strong> 1 mg_x000D_ <strong>Molecular Weight or Concentration:</strong> 656.5 g/mol_x000D_ <strong>Supplied as:</strong> Powder_x000D_ <strong>Applications:</strong> molecular tool for various biochemical applications_x000D_ <strong>Storage:</strong> −20°C_x000D_ <strong>Keywords:</strong> FDG_x000D_ <strong>Grade:</strong> Biotechnology grade. All products are highly pure. All solutions are made with Type I ultrapure water (resistivity &gt;18 MΩ-cm) and are filtered through 0.22 um._x000D_ _x000D_ <strong>References:</strong>_x000D_ 1: Salazar G, Cullen A, Huang J, Zhao Y, Serino A, Hilenski L, Patrushev N, Forouzandeh F, Hwang HS. SQSTM1/p62 and PPARGC1A/PGC-1alpha at the interface of autophagy and vascular senescence Autophagy. 2020 Jun;16(6):1092-1110._x000D_ 2: Debacq-Chainiaux F, Erusalimsky JD, Campisi J, Toussaint O. Protocols to detect senescence-associated beta-galactosidase (SA-betagal) activity, a biomarker of senescent cells in culture and in vivo Nat Protoc. 2009;4(12):1798-806._x000D_ 3: Yang NC, Hu ML. 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._x000D_ 4: Ikenaka K, Fujino I, Morita N, Iwasaki Y, Miura M, Kagawa T, Nakahira K, Mikoshiba K. Reliable transient promoter assay using fluorescein-di-beta-D-galactopyranoside substrate DNA Cell Biol. 1990 May;9(4):279-86._x000D_ 5: Plovins A, Alvarez AM, Ibaez M, Molina M, Nombela C. Use of fluorescein-di-beta-D-galactopyranoside (FDG) and C12-FDG as substrates for beta-galactosidase detection by flow cytometry in animal, bacterial, and yeast cells Appl Environ Microbiol. 1994 Dec;60(12):4638-41._x000D_ 6: Hofmann J, Sernetz M. A kinetic study on the enzymatic hydrolysis of fluorescein diacetate and fluorescein-di-beta-D-galactopyranoside Anal Biochem. 1983 May;131(1):180-6._x000D_ 7: Huang ZJ. Kinetic fluorescence measurement of fluorescein di-beta-D-galactoside hydrolysis by beta-galactosidase: intermediate channeling in stepwise catalysis by a free single enzyme Biochemistry. 1991 Sep 3;30(35):8535-40._x000D_ 8: Fieldler F, Hinz H. No intermediate channelling in stepwise hydrolysis of fluorescein di-beta-D-galactoside by beta-galactosidase Eur J Biochem. 1994 May 15;222(1):75-81._x000D_ 9: Sun C, Zhang X, Tang M, Liu L, Shi Y, Gao C, Liao B, Zheng H. New optical method for the determination of _-galactosidase and -fetoprotein based on oxidase-like activity of fluorescein Talanta. 2019 Mar 1;194:164-170._x000D_ <a href="https://pubmed.ncbi.nlm.nih.gov/9078433">10: Baba H, Nakahira K, Morita N, Tanaka F, Akita H, Ikenaka K. GFAP gene expression during development of astrocyte Dev Neurosci. 1997;19(1):49-57. </a>_x000D_ _x000D_ <strong>Products Related to Fluorescein di(β-D-galactopyranoside) can be found at</strong> <a href="https://moleculardepot.com/product-category/Conjugates/"> Conjugates</a>